27418300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 76995072

約数和(自身を除く): 49576772

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 50, 52, 65, 70, 91, 92, 100, 115, 130, 131, 140, 161, 175, 182, 230, 260, 262, 299, 322, 325, 350, 364, 455, 460, 524, 575, 598, 644, 650, 655, 700, 805, 910, 917, 1150, 1196, 1300, 1310, 1495, 1610, 1703, 1820, 1834, 2093, 2275, 2300, 2620, 2990, 3013, 3220, 3275, 3406, 3668, 4025, 4186, 4550, 4585, 5980, 6026, 6550, 6812, 7475, 8050, 8372, 8515, 9100, 9170, 10465, 11921, 12052, 13100, 14950, 15065, 16100, 17030, 18340, 20930, 21091, 22925, 23842, 29900, 30130, 34060, 39169, 41860, 42182, 42575, 45850, 47684, 52325, 59605, 60260, 75325, 78338, 84364, 85150, 91700, 104650, 105455, 119210, 150650, 156676, 170300, 195845, 209300, 210910, 238420, 274183, 298025, 301300, 391690, 421820, 527275, 548366, 596050, 783380, 979225, 1054550, 1096732, 1192100, 1370915, 1958450, 2109100, 2741830, 3916900, 5483660, 6854575, 13709150, 27418300]

約数ペア:

[(1, 27418300), (2, 13709150), (4, 6854575), (5, 5483660), (7, 3916900), (10, 2741830), (13, 2109100), (14, 1958450), (20, 1370915), (23, 1192100), (25, 1096732), (26, 1054550), (28, 979225), (35, 783380), (46, 596050), (50, 548366), (52, 527275), (65, 421820), (70, 391690), (91, 301300), (92, 298025), (100, 274183), (115, 238420), (130, 210910), (131, 209300), (140, 195845), (161, 170300), (175, 156676), (182, 150650), (230, 119210), (260, 105455), (262, 104650), (299, 91700), (322, 85150), (325, 84364), (350, 78338), (364, 75325), (455, 60260), (460, 59605), (524, 52325), (575, 47684), (598, 45850), (644, 42575), (650, 42182), (655, 41860), (700, 39169), (805, 34060), (910, 30130), (917, 29900), (1150, 23842), (1196, 22925), (1300, 21091), (1310, 20930), (1495, 18340), (1610, 17030), (1703, 16100), (1820, 15065), (1834, 14950), (2093, 13100), (2275, 12052), (2300, 11921), (2620, 10465), (2990, 9170), (3013, 9100), (3220, 8515), (3275, 8372), (3406, 8050), (3668, 7475), (4025, 6812), (4186, 6550), (4550, 6026), (4585, 5980)]