2746038120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61681}}^1$

素因数の和:61755

約数の個数: 128

約数和(自身を含む): 9592784640

約数和(自身を除く): 6846746520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 4452, 5565, 6360, 7420, 8904, 11130, 14840, 22260, 44520, 61681, 123362, 185043, 246724, 308405, 370086, 431767, 493448, 616810, 740172, 863534, 925215, 1233620, 1295301, 1480344, 1727068, 1850430, 2158835, 2467240, 2590602, 3269093, 3454136, 3700860, 4317670, 5181204, 6476505, 6538186, 7401720, 8635340, 9807279, 10362408, 12953010, 13076372, 16345465, 17270680, 19614558, 22883651, 25906020, 26152744, 32690930, 39229116, 45767302, 49036395, 51812040, 65381860, 68650953, 78458232, 91534604, 98072790, 114418255, 130763720, 137301906, 183069208, 196145580, 228836510, 274603812, 343254765, 392291160, 457673020, 549207624, 686509530, 915346040, 1373019060, 2746038120]

約数ペア:

[(1, 2746038120), (2, 1373019060), (3, 915346040), (4, 686509530), (5, 549207624), (6, 457673020), (7, 392291160), (8, 343254765), (10, 274603812), (12, 228836510), (14, 196145580), (15, 183069208), (20, 137301906), (21, 130763720), (24, 114418255), (28, 98072790), (30, 91534604), (35, 78458232), (40, 68650953), (42, 65381860), (53, 51812040), (56, 49036395), (60, 45767302), (70, 39229116), (84, 32690930), (105, 26152744), (106, 25906020), (120, 22883651), (140, 19614558), (159, 17270680), (168, 16345465), (210, 13076372), (212, 12953010), (265, 10362408), (280, 9807279), (318, 8635340), (371, 7401720), (420, 6538186), (424, 6476505), (530, 5181204), (636, 4317670), (742, 3700860), (795, 3454136), (840, 3269093), (1060, 2590602), (1113, 2467240), (1272, 2158835), (1484, 1850430), (1590, 1727068), (1855, 1480344), (2120, 1295301), (2226, 1233620), (2968, 925215), (3180, 863534), (3710, 740172), (4452, 616810), (5565, 493448), (6360, 431767), (7420, 370086), (8904, 308405), (11130, 246724), (14840, 185043), (22260, 123362), (44520, 61681)]