931569420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 2641766400

約数和(自身を除く): 1710196980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 239, 334, 389, 478, 501, 668, 717, 778, 835, 956, 1002, 1167, 1195, 1434, 1556, 1670, 1945, 2004, 2334, 2390, 2505, 2868, 3340, 3585, 3890, 4668, 4780, 5010, 5835, 7170, 7780, 10020, 11670, 14340, 23340, 39913, 64963, 79826, 92971, 119739, 129926, 159652, 185942, 194889, 199565, 239478, 259852, 278913, 324815, 371884, 389778, 399130, 464855, 478956, 557826, 598695, 649630, 779556, 798260, 929710, 974445, 1115652, 1197390, 1299260, 1394565, 1859420, 1948890, 2394780, 2789130, 3897780, 5578260, 15526157, 31052314, 46578471, 62104628, 77630785, 93156942, 155261570, 186313884, 232892355, 310523140, 465784710, 931569420]

約数ペア:

[(1, 931569420), (2, 465784710), (3, 310523140), (4, 232892355), (5, 186313884), (6, 155261570), (10, 93156942), (12, 77630785), (15, 62104628), (20, 46578471), (30, 31052314), (60, 15526157), (167, 5578260), (239, 3897780), (334, 2789130), (389, 2394780), (478, 1948890), (501, 1859420), (668, 1394565), (717, 1299260), (778, 1197390), (835, 1115652), (956, 974445), (1002, 929710), (1167, 798260), (1195, 779556), (1434, 649630), (1556, 598695), (1670, 557826), (1945, 478956), (2004, 464855), (2334, 399130), (2390, 389778), (2505, 371884), (2868, 324815), (3340, 278913), (3585, 259852), (3890, 239478), (4668, 199565), (4780, 194889), (5010, 185942), (5835, 159652), (7170, 129926), (7780, 119739), (10020, 92971), (11670, 79826), (14340, 64963), (23340, 39913)]