6349980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 21901824

約数和(自身を除く): 15551844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1163, 1365, 1820, 2326, 2730, 3489, 4652, 5460, 5815, 6978, 8141, 11630, 13956, 15119, 16282, 17445, 23260, 24423, 30238, 32564, 34890, 40705, 45357, 48846, 60476, 69780, 75595, 81410, 90714, 97692, 105833, 122115, 151190, 162820, 181428, 211666, 226785, 244230, 302380, 317499, 423332, 453570, 488460, 529165, 634998, 907140, 1058330, 1269996, 1587495, 2116660, 3174990, 6349980]

約数ペア:

[(1, 6349980), (2, 3174990), (3, 2116660), (4, 1587495), (5, 1269996), (6, 1058330), (7, 907140), (10, 634998), (12, 529165), (13, 488460), (14, 453570), (15, 423332), (20, 317499), (21, 302380), (26, 244230), (28, 226785), (30, 211666), (35, 181428), (39, 162820), (42, 151190), (52, 122115), (60, 105833), (65, 97692), (70, 90714), (78, 81410), (84, 75595), (91, 69780), (105, 60476), (130, 48846), (140, 45357), (156, 40705), (182, 34890), (195, 32564), (210, 30238), (260, 24423), (273, 23260), (364, 17445), (390, 16282), (420, 15119), (455, 13956), (546, 11630), (780, 8141), (910, 6978), (1092, 5815), (1163, 5460), (1365, 4652), (1820, 3489), (2326, 2730)]