56885430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 167961600

約数和(自身を除く): 111076170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 53, 57, 70, 95, 105, 106, 114, 133, 159, 190, 210, 265, 266, 269, 285, 318, 371, 399, 530, 538, 570, 665, 742, 795, 798, 807, 1007, 1113, 1330, 1345, 1590, 1614, 1855, 1883, 1995, 2014, 2226, 2690, 3021, 3710, 3766, 3990, 4035, 5035, 5111, 5565, 5649, 6042, 7049, 8070, 9415, 10070, 10222, 11130, 11298, 14098, 14257, 15105, 15333, 18830, 21147, 25555, 28245, 28514, 30210, 30666, 35245, 35777, 42294, 42771, 51110, 56490, 70490, 71285, 71554, 76665, 85542, 99799, 105735, 107331, 142570, 153330, 178885, 199598, 211470, 213855, 214662, 270883, 299397, 357770, 427710, 498995, 536655, 541766, 598794, 812649, 997990, 1073310, 1354415, 1496985, 1625298, 1896181, 2708830, 2993970, 3792362, 4063245, 5688543, 8126490, 9480905, 11377086, 18961810, 28442715, 56885430]

約数ペア:

[(1, 56885430), (2, 28442715), (3, 18961810), (5, 11377086), (6, 9480905), (7, 8126490), (10, 5688543), (14, 4063245), (15, 3792362), (19, 2993970), (21, 2708830), (30, 1896181), (35, 1625298), (38, 1496985), (42, 1354415), (53, 1073310), (57, 997990), (70, 812649), (95, 598794), (105, 541766), (106, 536655), (114, 498995), (133, 427710), (159, 357770), (190, 299397), (210, 270883), (265, 214662), (266, 213855), (269, 211470), (285, 199598), (318, 178885), (371, 153330), (399, 142570), (530, 107331), (538, 105735), (570, 99799), (665, 85542), (742, 76665), (795, 71554), (798, 71285), (807, 70490), (1007, 56490), (1113, 51110), (1330, 42771), (1345, 42294), (1590, 35777), (1614, 35245), (1855, 30666), (1883, 30210), (1995, 28514), (2014, 28245), (2226, 25555), (2690, 21147), (3021, 18830), (3710, 15333), (3766, 15105), (3990, 14257), (4035, 14098), (5035, 11298), (5111, 11130), (5565, 10222), (5649, 10070), (6042, 9415), (7049, 8070)]