40463940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 127016064

約数和(自身を除く): 86552124

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 1657, 2035, 2220, 2442, 3314, 4070, 4884, 4971, 6105, 6628, 8140, 8285, 9942, 12210, 16570, 18227, 19884, 24420, 24855, 33140, 36454, 49710, 54681, 61309, 72908, 91135, 99420, 109362, 122618, 182270, 183927, 218724, 245236, 273405, 306545, 364540, 367854, 546810, 613090, 674399, 735708, 919635, 1093620, 1226180, 1348798, 1839270, 2023197, 2697596, 3371995, 3678540, 4046394, 6743990, 8092788, 10115985, 13487980, 20231970, 40463940]

約数ペア:

[(1, 40463940), (2, 20231970), (3, 13487980), (4, 10115985), (5, 8092788), (6, 6743990), (10, 4046394), (11, 3678540), (12, 3371995), (15, 2697596), (20, 2023197), (22, 1839270), (30, 1348798), (33, 1226180), (37, 1093620), (44, 919635), (55, 735708), (60, 674399), (66, 613090), (74, 546810), (110, 367854), (111, 364540), (132, 306545), (148, 273405), (165, 245236), (185, 218724), (220, 183927), (222, 182270), (330, 122618), (370, 109362), (407, 99420), (444, 91135), (555, 72908), (660, 61309), (740, 54681), (814, 49710), (1110, 36454), (1221, 33140), (1628, 24855), (1657, 24420), (2035, 19884), (2220, 18227), (2442, 16570), (3314, 12210), (4070, 9942), (4884, 8285), (4971, 8140), (6105, 6628)]