3743250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 128

約数和(自身を含む): 11501568

約数和(自身を除く): 7758318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 31, 35, 42, 46, 50, 62, 69, 70, 75, 93, 105, 115, 125, 138, 150, 155, 161, 175, 186, 210, 217, 230, 250, 310, 322, 345, 350, 375, 434, 465, 483, 525, 575, 651, 690, 713, 750, 775, 805, 875, 930, 966, 1050, 1085, 1150, 1302, 1426, 1550, 1610, 1725, 1750, 2139, 2170, 2325, 2415, 2625, 2875, 3255, 3450, 3565, 3875, 4025, 4278, 4650, 4830, 4991, 5250, 5425, 5750, 6510, 7130, 7750, 8050, 8625, 9982, 10695, 10850, 11625, 12075, 14973, 16275, 17250, 17825, 20125, 21390, 23250, 24150, 24955, 27125, 29946, 32550, 35650, 40250, 49910, 53475, 54250, 60375, 74865, 81375, 89125, 106950, 120750, 124775, 149730, 162750, 178250, 249550, 267375, 374325, 534750, 623875, 748650, 1247750, 1871625, 3743250]

約数ペア:

[(1, 3743250), (2, 1871625), (3, 1247750), (5, 748650), (6, 623875), (7, 534750), (10, 374325), (14, 267375), (15, 249550), (21, 178250), (23, 162750), (25, 149730), (30, 124775), (31, 120750), (35, 106950), (42, 89125), (46, 81375), (50, 74865), (62, 60375), (69, 54250), (70, 53475), (75, 49910), (93, 40250), (105, 35650), (115, 32550), (125, 29946), (138, 27125), (150, 24955), (155, 24150), (161, 23250), (175, 21390), (186, 20125), (210, 17825), (217, 17250), (230, 16275), (250, 14973), (310, 12075), (322, 11625), (345, 10850), (350, 10695), (375, 9982), (434, 8625), (465, 8050), (483, 7750), (525, 7130), (575, 6510), (651, 5750), (690, 5425), (713, 5250), (750, 4991), (775, 4830), (805, 4650), (875, 4278), (930, 4025), (966, 3875), (1050, 3565), (1085, 3450), (1150, 3255), (1302, 2875), (1426, 2625), (1550, 2415), (1610, 2325), (1725, 2170), (1750, 2139)]