195331620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9547}}^1$

素因数の和:9601

約数の個数: 96

約数和(自身を含む): 615960576

約数和(自身を除く): 420628956

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 9547, 10230, 19094, 20460, 28641, 38188, 47735, 57282, 95470, 105017, 114564, 143205, 190940, 210034, 286410, 295957, 315051, 420068, 525085, 572820, 591914, 630102, 887871, 1050170, 1183828, 1260204, 1479785, 1575255, 1775742, 2100340, 2959570, 3150510, 3255527, 3551484, 4439355, 5919140, 6301020, 6511054, 8878710, 9766581, 13022108, 16277635, 17757420, 19533162, 32555270, 39066324, 48832905, 65110540, 97665810, 195331620]

約数ペア:

[(1, 195331620), (2, 97665810), (3, 65110540), (4, 48832905), (5, 39066324), (6, 32555270), (10, 19533162), (11, 17757420), (12, 16277635), (15, 13022108), (20, 9766581), (22, 8878710), (30, 6511054), (31, 6301020), (33, 5919140), (44, 4439355), (55, 3551484), (60, 3255527), (62, 3150510), (66, 2959570), (93, 2100340), (110, 1775742), (124, 1575255), (132, 1479785), (155, 1260204), (165, 1183828), (186, 1050170), (220, 887871), (310, 630102), (330, 591914), (341, 572820), (372, 525085), (465, 420068), (620, 315051), (660, 295957), (682, 286410), (930, 210034), (1023, 190940), (1364, 143205), (1705, 114564), (1860, 105017), (2046, 95470), (3410, 57282), (4092, 47735), (5115, 38188), (6820, 28641), (9547, 20460), (10230, 19094)]