88943940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8669}}^1$

素因数の和:8706

約数の個数: 96

約数和(自身を含む): 291312000

約数和(自身を除く): 202368060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 8669, 10260, 17338, 26007, 34676, 43345, 52014, 78021, 86690, 104028, 130035, 156042, 164711, 173380, 234063, 260070, 312084, 329422, 390105, 468126, 494133, 520140, 658844, 780210, 823555, 936252, 988266, 1170315, 1482399, 1560420, 1647110, 1976532, 2340630, 2470665, 2964798, 3294220, 4447197, 4681260, 4941330, 5929596, 7411995, 8894394, 9882660, 14823990, 17788788, 22235985, 29647980, 44471970, 88943940]

約数ペア:

[(1, 88943940), (2, 44471970), (3, 29647980), (4, 22235985), (5, 17788788), (6, 14823990), (9, 9882660), (10, 8894394), (12, 7411995), (15, 5929596), (18, 4941330), (19, 4681260), (20, 4447197), (27, 3294220), (30, 2964798), (36, 2470665), (38, 2340630), (45, 1976532), (54, 1647110), (57, 1560420), (60, 1482399), (76, 1170315), (90, 988266), (95, 936252), (108, 823555), (114, 780210), (135, 658844), (171, 520140), (180, 494133), (190, 468126), (228, 390105), (270, 329422), (285, 312084), (342, 260070), (380, 234063), (513, 173380), (540, 164711), (570, 156042), (684, 130035), (855, 104028), (1026, 86690), (1140, 78021), (1710, 52014), (2052, 43345), (2565, 34676), (3420, 26007), (5130, 17338), (8669, 10260)]