487027050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 1355056128

約数和(自身を除く): 868029078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 61, 62, 75, 85, 93, 101, 102, 122, 150, 155, 170, 183, 186, 202, 255, 303, 305, 310, 366, 425, 465, 505, 510, 527, 606, 610, 775, 850, 915, 930, 1010, 1037, 1054, 1275, 1515, 1525, 1550, 1581, 1717, 1830, 1891, 2074, 2325, 2525, 2550, 2635, 3030, 3050, 3111, 3131, 3162, 3434, 3782, 4575, 4650, 5050, 5151, 5185, 5270, 5673, 6161, 6222, 6262, 7575, 7905, 8585, 9150, 9393, 9455, 10302, 10370, 11346, 12322, 13175, 15150, 15555, 15655, 15810, 17170, 18483, 18786, 18910, 25755, 25925, 26350, 28365, 30805, 31110, 31310, 32147, 36966, 39525, 42925, 46965, 47275, 51510, 51850, 53227, 56730, 61610, 64294, 77775, 78275, 79050, 85850, 92415, 93930, 94550, 96441, 104737, 106454, 128775, 141825, 154025, 155550, 156550, 159681, 160735, 184830, 190991, 192882, 209474, 234825, 257550, 266135, 283650, 308050, 314211, 319362, 321470, 381982, 462075, 469650, 482205, 523685, 532270, 572973, 628422, 798405, 803675, 924150, 954955, 964410, 1047370, 1145946, 1330675, 1571055, 1596810, 1607350, 1909910, 2411025, 2618425, 2661350, 2864865, 3142110, 3246847, 3992025, 4774775, 4822050, 5236850, 5729730, 6493694, 7855275, 7984050, 9549550, 9740541, 14324325, 15710550, 16234235, 19481082, 28648650, 32468470, 48702705, 81171175, 97405410, 162342350, 243513525, 487027050]

約数ペア:

[(1, 487027050), (2, 243513525), (3, 162342350), (5, 97405410), (6, 81171175), (10, 48702705), (15, 32468470), (17, 28648650), (25, 19481082), (30, 16234235), (31, 15710550), (34, 14324325), (50, 9740541), (51, 9549550), (61, 7984050), (62, 7855275), (75, 6493694), (85, 5729730), (93, 5236850), (101, 4822050), (102, 4774775), (122, 3992025), (150, 3246847), (155, 3142110), (170, 2864865), (183, 2661350), (186, 2618425), (202, 2411025), (255, 1909910), (303, 1607350), (305, 1596810), (310, 1571055), (366, 1330675), (425, 1145946), (465, 1047370), (505, 964410), (510, 954955), (527, 924150), (606, 803675), (610, 798405), (775, 628422), (850, 572973), (915, 532270), (930, 523685), (1010, 482205), (1037, 469650), (1054, 462075), (1275, 381982), (1515, 321470), (1525, 319362), (1550, 314211), (1581, 308050), (1717, 283650), (1830, 266135), (1891, 257550), (2074, 234825), (2325, 209474), (2525, 192882), (2550, 190991), (2635, 184830), (3030, 160735), (3050, 159681), (3111, 156550), (3131, 155550), (3162, 154025), (3434, 141825), (3782, 128775), (4575, 106454), (4650, 104737), (5050, 96441), (5151, 94550), (5185, 93930), (5270, 92415), (5673, 85850), (6161, 79050), (6222, 78275), (6262, 77775), (7575, 64294), (7905, 61610), (8585, 56730), (9150, 53227), (9393, 51850), (9455, 51510), (10302, 47275), (10370, 46965), (11346, 42925), (12322, 39525), (13175, 36966), (15150, 32147), (15555, 31310), (15655, 31110), (15810, 30805), (17170, 28365), (18483, 26350), (18786, 25925), (18910, 25755)]