127907910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4084

約数の個数: 96

約数和(自身を含む): 371498400

約数和(自身を除く): 243590490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 4049, 5265, 6318, 8098, 10530, 12147, 15795, 20245, 24294, 31590, 36441, 40490, 52637, 60735, 72882, 105274, 109323, 121470, 157911, 182205, 218646, 263185, 315822, 327969, 364410, 473733, 526370, 546615, 655938, 789555, 947466, 983907, 1093230, 1421199, 1579110, 1639845, 1967814, 2368665, 2842398, 3279690, 4263597, 4737330, 4919535, 7105995, 8527194, 9839070, 12790791, 14211990, 21317985, 25581582, 42635970, 63953955, 127907910]

約数ペア:

[(1, 127907910), (2, 63953955), (3, 42635970), (5, 25581582), (6, 21317985), (9, 14211990), (10, 12790791), (13, 9839070), (15, 8527194), (18, 7105995), (26, 4919535), (27, 4737330), (30, 4263597), (39, 3279690), (45, 2842398), (54, 2368665), (65, 1967814), (78, 1639845), (81, 1579110), (90, 1421199), (117, 1093230), (130, 983907), (135, 947466), (162, 789555), (195, 655938), (234, 546615), (243, 526370), (270, 473733), (351, 364410), (390, 327969), (405, 315822), (486, 263185), (585, 218646), (702, 182205), (810, 157911), (1053, 121470), (1170, 109323), (1215, 105274), (1755, 72882), (2106, 60735), (2430, 52637), (3159, 40490), (3510, 36441), (4049, 31590), (5265, 24294), (6318, 20245), (8098, 15795), (10530, 12147)]