30819402

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 76826880

約数和(自身を除く): 46007478

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 29, 34, 46, 51, 58, 69, 87, 102, 138, 151, 153, 174, 207, 261, 302, 306, 391, 414, 453, 493, 522, 667, 782, 906, 986, 1173, 1334, 1359, 1479, 2001, 2346, 2567, 2718, 2958, 3473, 3519, 4002, 4379, 4437, 5134, 6003, 6946, 7038, 7701, 8758, 8874, 10419, 11339, 12006, 13137, 15402, 20838, 22678, 23103, 26274, 31257, 34017, 39411, 46206, 59041, 62514, 68034, 74443, 78822, 100717, 102051, 118082, 148886, 177123, 201434, 204102, 223329, 302151, 354246, 446658, 531369, 604302, 669987, 906453, 1062738, 1339974, 1712189, 1812906, 3424378, 5136567, 10273134, 15409701, 30819402]

約数ペア:

[(1, 30819402), (2, 15409701), (3, 10273134), (6, 5136567), (9, 3424378), (17, 1812906), (18, 1712189), (23, 1339974), (29, 1062738), (34, 906453), (46, 669987), (51, 604302), (58, 531369), (69, 446658), (87, 354246), (102, 302151), (138, 223329), (151, 204102), (153, 201434), (174, 177123), (207, 148886), (261, 118082), (302, 102051), (306, 100717), (391, 78822), (414, 74443), (453, 68034), (493, 62514), (522, 59041), (667, 46206), (782, 39411), (906, 34017), (986, 31257), (1173, 26274), (1334, 23103), (1359, 22678), (1479, 20838), (2001, 15402), (2346, 13137), (2567, 12006), (2718, 11339), (2958, 10419), (3473, 8874), (3519, 8758), (4002, 7701), (4379, 7038), (4437, 6946), (5134, 6003)]