29560440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2741

約数の個数: 128

約数和(自身を含む): 109186560

約数和(自身を除く): 79626120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2707, 2730, 3640, 5414, 5460, 8121, 10828, 10920, 13535, 16242, 18949, 21656, 27070, 32484, 35191, 37898, 40605, 54140, 56847, 64968, 70382, 75796, 81210, 94745, 105573, 108280, 113694, 140764, 151592, 162420, 175955, 189490, 211146, 227388, 246337, 281528, 284235, 324840, 351910, 378980, 422292, 454776, 492674, 527865, 568470, 703820, 739011, 757960, 844584, 985348, 1055730, 1136940, 1231685, 1407640, 1478022, 1970696, 2111460, 2273880, 2463370, 2956044, 3695055, 4222920, 4926740, 5912088, 7390110, 9853480, 14780220, 29560440]

約数ペア:

[(1, 29560440), (2, 14780220), (3, 9853480), (4, 7390110), (5, 5912088), (6, 4926740), (7, 4222920), (8, 3695055), (10, 2956044), (12, 2463370), (13, 2273880), (14, 2111460), (15, 1970696), (20, 1478022), (21, 1407640), (24, 1231685), (26, 1136940), (28, 1055730), (30, 985348), (35, 844584), (39, 757960), (40, 739011), (42, 703820), (52, 568470), (56, 527865), (60, 492674), (65, 454776), (70, 422292), (78, 378980), (84, 351910), (91, 324840), (104, 284235), (105, 281528), (120, 246337), (130, 227388), (140, 211146), (156, 189490), (168, 175955), (182, 162420), (195, 151592), (210, 140764), (260, 113694), (273, 108280), (280, 105573), (312, 94745), (364, 81210), (390, 75796), (420, 70382), (455, 64968), (520, 56847), (546, 54140), (728, 40605), (780, 37898), (840, 35191), (910, 32484), (1092, 27070), (1365, 21656), (1560, 18949), (1820, 16242), (2184, 13535), (2707, 10920), (2730, 10828), (3640, 8121), (5414, 5460)]