45564390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4561}}^1$

素因数の和:4614

約数の個数: 64

約数和(自身を含む): 124816320

約数和(自身を除く): 79251930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4561, 4995, 9122, 9990, 13683, 22805, 27366, 41049, 45610, 68415, 82098, 123147, 136830, 168757, 205245, 246294, 337514, 410490, 506271, 615735, 843785, 1012542, 1231470, 1518813, 1687570, 2531355, 3037626, 4556439, 5062710, 7594065, 9112878, 15188130, 22782195, 45564390]

約数ペア:

[(1, 45564390), (2, 22782195), (3, 15188130), (5, 9112878), (6, 7594065), (9, 5062710), (10, 4556439), (15, 3037626), (18, 2531355), (27, 1687570), (30, 1518813), (37, 1231470), (45, 1012542), (54, 843785), (74, 615735), (90, 506271), (111, 410490), (135, 337514), (185, 246294), (222, 205245), (270, 168757), (333, 136830), (370, 123147), (555, 82098), (666, 68415), (999, 45610), (1110, 41049), (1665, 27366), (1998, 22805), (3330, 13683), (4561, 9990), (4995, 9122)]