201451410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 539051760

約数和(自身を除く): 337600350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 157, 159, 265, 269, 314, 318, 471, 477, 530, 538, 785, 795, 807, 942, 954, 1345, 1413, 1570, 1590, 1614, 2355, 2385, 2421, 2690, 2826, 4035, 4710, 4770, 4842, 7065, 8070, 8321, 12105, 14130, 14257, 16642, 24210, 24963, 28514, 41605, 42233, 42771, 49926, 71285, 74889, 83210, 84466, 85542, 124815, 126699, 128313, 142570, 149778, 211165, 213855, 249630, 253398, 256626, 374445, 380097, 422330, 427710, 633495, 641565, 748890, 760194, 1266990, 1283130, 1900485, 2238349, 3800970, 4476698, 6715047, 11191745, 13430094, 20145141, 22383490, 33575235, 40290282, 67150470, 100725705, 201451410]

約数ペア:

[(1, 201451410), (2, 100725705), (3, 67150470), (5, 40290282), (6, 33575235), (9, 22383490), (10, 20145141), (15, 13430094), (18, 11191745), (30, 6715047), (45, 4476698), (53, 3800970), (90, 2238349), (106, 1900485), (157, 1283130), (159, 1266990), (265, 760194), (269, 748890), (314, 641565), (318, 633495), (471, 427710), (477, 422330), (530, 380097), (538, 374445), (785, 256626), (795, 253398), (807, 249630), (942, 213855), (954, 211165), (1345, 149778), (1413, 142570), (1570, 128313), (1590, 126699), (1614, 124815), (2355, 85542), (2385, 84466), (2421, 83210), (2690, 74889), (2826, 71285), (4035, 49926), (4710, 42771), (4770, 42233), (4842, 41605), (7065, 28514), (8070, 24963), (8321, 24210), (12105, 16642), (14130, 14257)]