40457430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 114528960

約数和(自身を除く): 74071530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 151, 195, 229, 234, 302, 390, 453, 458, 585, 687, 755, 906, 1145, 1170, 1359, 1374, 1510, 1963, 2061, 2265, 2290, 2718, 2977, 3435, 3926, 4122, 4530, 5889, 5954, 6795, 6870, 8931, 9815, 10305, 11778, 13590, 14885, 17667, 17862, 19630, 20610, 26793, 29445, 29770, 34579, 35334, 44655, 53586, 58890, 69158, 88335, 89310, 103737, 133965, 172895, 176670, 207474, 267930, 311211, 345790, 449527, 518685, 622422, 899054, 1037370, 1348581, 1556055, 2247635, 2697162, 3112110, 4045743, 4495270, 6742905, 8091486, 13485810, 20228715, 40457430]

約数ペア:

[(1, 40457430), (2, 20228715), (3, 13485810), (5, 8091486), (6, 6742905), (9, 4495270), (10, 4045743), (13, 3112110), (15, 2697162), (18, 2247635), (26, 1556055), (30, 1348581), (39, 1037370), (45, 899054), (65, 622422), (78, 518685), (90, 449527), (117, 345790), (130, 311211), (151, 267930), (195, 207474), (229, 176670), (234, 172895), (302, 133965), (390, 103737), (453, 89310), (458, 88335), (585, 69158), (687, 58890), (755, 53586), (906, 44655), (1145, 35334), (1170, 34579), (1359, 29770), (1374, 29445), (1510, 26793), (1963, 20610), (2061, 19630), (2265, 17862), (2290, 17667), (2718, 14885), (2977, 13590), (3435, 11778), (3926, 10305), (4122, 9815), (4530, 8931), (5889, 6870), (5954, 6795)]