146809260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7005

約数の個数: 120

約数和(自身を含む): 496043856

約数和(自身を除く): 349234596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 6971, 7020, 10530, 13942, 20913, 21060, 27884, 34855, 41826, 62739, 69710, 83652, 90623, 104565, 125478, 139420, 181246, 188217, 209130, 250956, 271869, 313695, 362492, 376434, 418260, 453115, 543738, 564651, 627390, 752868, 815607, 906230, 941085, 1087476, 1129302, 1254780, 1359345, 1631214, 1812460, 1882170, 2258604, 2446821, 2718690, 2823255, 3262428, 3764340, 4078035, 4893642, 5437380, 5646510, 7340463, 8156070, 9787284, 11293020, 12234105, 14680926, 16312140, 24468210, 29361852, 36702315, 48936420, 73404630, 146809260]

約数ペア:

[(1, 146809260), (2, 73404630), (3, 48936420), (4, 36702315), (5, 29361852), (6, 24468210), (9, 16312140), (10, 14680926), (12, 12234105), (13, 11293020), (15, 9787284), (18, 8156070), (20, 7340463), (26, 5646510), (27, 5437380), (30, 4893642), (36, 4078035), (39, 3764340), (45, 3262428), (52, 2823255), (54, 2718690), (60, 2446821), (65, 2258604), (78, 1882170), (81, 1812460), (90, 1631214), (108, 1359345), (117, 1254780), (130, 1129302), (135, 1087476), (156, 941085), (162, 906230), (180, 815607), (195, 752868), (234, 627390), (260, 564651), (270, 543738), (324, 453115), (351, 418260), (390, 376434), (405, 362492), (468, 313695), (540, 271869), (585, 250956), (702, 209130), (780, 188217), (810, 181246), (1053, 139420), (1170, 125478), (1404, 104565), (1620, 90623), (1755, 83652), (2106, 69710), (2340, 62739), (3510, 41826), (4212, 34855), (5265, 27884), (6971, 21060), (7020, 20913), (10530, 13942)]