4506840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 16465680

約数和(自身を除く): 11958840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 107, 108, 117, 120, 130, 135, 156, 162, 180, 195, 214, 216, 234, 260, 270, 312, 321, 324, 351, 360, 390, 405, 428, 468, 520, 535, 540, 585, 642, 648, 702, 780, 810, 856, 936, 963, 1053, 1070, 1080, 1170, 1284, 1391, 1404, 1560, 1605, 1620, 1755, 1926, 2106, 2140, 2340, 2568, 2782, 2808, 2889, 3210, 3240, 3510, 3852, 4173, 4212, 4280, 4680, 4815, 5265, 5564, 5778, 6420, 6955, 7020, 7704, 8346, 8424, 8667, 9630, 10530, 11128, 11556, 12519, 12840, 13910, 14040, 14445, 16692, 17334, 19260, 20865, 21060, 23112, 25038, 27820, 28890, 33384, 34668, 37557, 38520, 41730, 42120, 43335, 50076, 55640, 57780, 62595, 69336, 75114, 83460, 86670, 100152, 112671, 115560, 125190, 150228, 166920, 173340, 187785, 225342, 250380, 300456, 346680, 375570, 450684, 500760, 563355, 751140, 901368, 1126710, 1502280, 2253420, 4506840]

約数ペア:

[(1, 4506840), (2, 2253420), (3, 1502280), (4, 1126710), (5, 901368), (6, 751140), (8, 563355), (9, 500760), (10, 450684), (12, 375570), (13, 346680), (15, 300456), (18, 250380), (20, 225342), (24, 187785), (26, 173340), (27, 166920), (30, 150228), (36, 125190), (39, 115560), (40, 112671), (45, 100152), (52, 86670), (54, 83460), (60, 75114), (65, 69336), (72, 62595), (78, 57780), (81, 55640), (90, 50076), (104, 43335), (107, 42120), (108, 41730), (117, 38520), (120, 37557), (130, 34668), (135, 33384), (156, 28890), (162, 27820), (180, 25038), (195, 23112), (214, 21060), (216, 20865), (234, 19260), (260, 17334), (270, 16692), (312, 14445), (321, 14040), (324, 13910), (351, 12840), (360, 12519), (390, 11556), (405, 11128), (428, 10530), (468, 9630), (520, 8667), (535, 8424), (540, 8346), (585, 7704), (642, 7020), (648, 6955), (702, 6420), (780, 5778), (810, 5564), (856, 5265), (936, 4815), (963, 4680), (1053, 4280), (1070, 4212), (1080, 4173), (1170, 3852), (1284, 3510), (1391, 3240), (1404, 3210), (1560, 2889), (1605, 2808), (1620, 2782), (1755, 2568), (1926, 2340), (2106, 2140)]