38667660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 115395840

約数和(自身を除く): 76728180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 214, 228, 285, 317, 321, 380, 428, 535, 570, 634, 642, 951, 1070, 1140, 1268, 1284, 1585, 1605, 1902, 2033, 2140, 3170, 3210, 3804, 4066, 4755, 6023, 6099, 6340, 6420, 8132, 9510, 10165, 12046, 12198, 18069, 19020, 20330, 24092, 24396, 30115, 30495, 33919, 36138, 40660, 60230, 60990, 67838, 72276, 90345, 101757, 120460, 121980, 135676, 169595, 180690, 203514, 339190, 361380, 407028, 508785, 644461, 678380, 1017570, 1288922, 1933383, 2035140, 2577844, 3222305, 3866766, 6444610, 7733532, 9666915, 12889220, 19333830, 38667660]

約数ペア:

[(1, 38667660), (2, 19333830), (3, 12889220), (4, 9666915), (5, 7733532), (6, 6444610), (10, 3866766), (12, 3222305), (15, 2577844), (19, 2035140), (20, 1933383), (30, 1288922), (38, 1017570), (57, 678380), (60, 644461), (76, 508785), (95, 407028), (107, 361380), (114, 339190), (190, 203514), (214, 180690), (228, 169595), (285, 135676), (317, 121980), (321, 120460), (380, 101757), (428, 90345), (535, 72276), (570, 67838), (634, 60990), (642, 60230), (951, 40660), (1070, 36138), (1140, 33919), (1268, 30495), (1284, 30115), (1585, 24396), (1605, 24092), (1902, 20330), (2033, 19020), (2140, 18069), (3170, 12198), (3210, 12046), (3804, 10165), (4066, 9510), (4755, 8132), (6023, 6420), (6099, 6340)]