38211750

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 116520768

約数和(自身を除く): 78309018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 37, 45, 50, 51, 54, 74, 75, 81, 85, 90, 102, 111, 125, 135, 150, 153, 162, 170, 185, 222, 225, 243, 250, 255, 270, 306, 333, 370, 375, 405, 425, 450, 459, 486, 510, 555, 629, 666, 675, 750, 765, 810, 850, 918, 925, 999, 1110, 1125, 1215, 1258, 1275, 1350, 1377, 1530, 1665, 1850, 1887, 1998, 2025, 2125, 2250, 2295, 2430, 2550, 2754, 2775, 2997, 3145, 3330, 3375, 3774, 3825, 4050, 4131, 4250, 4590, 4625, 4995, 5550, 5661, 5994, 6075, 6290, 6375, 6750, 6885, 7650, 8262, 8325, 8991, 9250, 9435, 9990, 10125, 11322, 11475, 12150, 12750, 13770, 13875, 14985, 15725, 16650, 16983, 17982, 18870, 19125, 20250, 20655, 22950, 24975, 27750, 28305, 29970, 30375, 31450, 33966, 34425, 38250, 41310, 41625, 44955, 47175, 49950, 50949, 56610, 57375, 60750, 68850, 74925, 78625, 83250, 84915, 89910, 94350, 101898, 103275, 114750, 124875, 141525, 149850, 152847, 157250, 169830, 172125, 206550, 224775, 235875, 249750, 254745, 283050, 305694, 344250, 374625, 424575, 449550, 471750, 509490, 516375, 707625, 749250, 764235, 849150, 1032750, 1123875, 1273725, 1415250, 1528470, 2122875, 2247750, 2547450, 3821175, 4245750, 6368625, 7642350, 12737250, 19105875, 38211750]

約数ペア:

[(1, 38211750), (2, 19105875), (3, 12737250), (5, 7642350), (6, 6368625), (9, 4245750), (10, 3821175), (15, 2547450), (17, 2247750), (18, 2122875), (25, 1528470), (27, 1415250), (30, 1273725), (34, 1123875), (37, 1032750), (45, 849150), (50, 764235), (51, 749250), (54, 707625), (74, 516375), (75, 509490), (81, 471750), (85, 449550), (90, 424575), (102, 374625), (111, 344250), (125, 305694), (135, 283050), (150, 254745), (153, 249750), (162, 235875), (170, 224775), (185, 206550), (222, 172125), (225, 169830), (243, 157250), (250, 152847), (255, 149850), (270, 141525), (306, 124875), (333, 114750), (370, 103275), (375, 101898), (405, 94350), (425, 89910), (450, 84915), (459, 83250), (486, 78625), (510, 74925), (555, 68850), (629, 60750), (666, 57375), (675, 56610), (750, 50949), (765, 49950), (810, 47175), (850, 44955), (918, 41625), (925, 41310), (999, 38250), (1110, 34425), (1125, 33966), (1215, 31450), (1258, 30375), (1275, 29970), (1350, 28305), (1377, 27750), (1530, 24975), (1665, 22950), (1850, 20655), (1887, 20250), (1998, 19125), (2025, 18870), (2125, 17982), (2250, 16983), (2295, 16650), (2430, 15725), (2550, 14985), (2754, 13875), (2775, 13770), (2997, 12750), (3145, 12150), (3330, 11475), (3375, 11322), (3774, 10125), (3825, 9990), (4050, 9435), (4131, 9250), (4250, 8991), (4590, 8325), (4625, 8262), (4995, 7650), (5550, 6885), (5661, 6750), (5994, 6375), (6075, 6290)]