201804780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 581011200

約数和(自身を除く): 379206420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 109, 118, 177, 218, 236, 295, 327, 354, 436, 523, 545, 590, 654, 708, 885, 1046, 1090, 1180, 1308, 1569, 1635, 1770, 2092, 2180, 2615, 3138, 3270, 3540, 5230, 6276, 6431, 6540, 7845, 10460, 12862, 15690, 19293, 25724, 30857, 31380, 32155, 38586, 57007, 61714, 64310, 77172, 92571, 96465, 114014, 123428, 128620, 154285, 171021, 185142, 192930, 228028, 285035, 308570, 342042, 370284, 385860, 462855, 570070, 617140, 684084, 855105, 925710, 1140140, 1710210, 1851420, 3363413, 3420420, 6726826, 10090239, 13453652, 16817065, 20180478, 33634130, 40360956, 50451195, 67268260, 100902390, 201804780]

約数ペア:

[(1, 201804780), (2, 100902390), (3, 67268260), (4, 50451195), (5, 40360956), (6, 33634130), (10, 20180478), (12, 16817065), (15, 13453652), (20, 10090239), (30, 6726826), (59, 3420420), (60, 3363413), (109, 1851420), (118, 1710210), (177, 1140140), (218, 925710), (236, 855105), (295, 684084), (327, 617140), (354, 570070), (436, 462855), (523, 385860), (545, 370284), (590, 342042), (654, 308570), (708, 285035), (885, 228028), (1046, 192930), (1090, 185142), (1180, 171021), (1308, 154285), (1569, 128620), (1635, 123428), (1770, 114014), (2092, 96465), (2180, 92571), (2615, 77172), (3138, 64310), (3270, 61714), (3540, 57007), (5230, 38586), (6276, 32155), (6431, 31380), (6540, 30857), (7845, 25724), (10460, 19293), (12862, 15690)]