61004060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 87595300

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 53, 65, 76, 95, 106, 130, 190, 212, 233, 247, 260, 265, 380, 466, 494, 530, 689, 932, 988, 1007, 1060, 1165, 1235, 1378, 2014, 2330, 2470, 2756, 3029, 3445, 4028, 4427, 4660, 4940, 5035, 6058, 6890, 8854, 10070, 12116, 12349, 13091, 13780, 15145, 17708, 20140, 22135, 24698, 26182, 30290, 44270, 49396, 52364, 57551, 60580, 61745, 65455, 88540, 115102, 123490, 130910, 160537, 230204, 234631, 246980, 261820, 287755, 321074, 469262, 575510, 642148, 802685, 938524, 1151020, 1173155, 1605370, 2346310, 3050203, 3210740, 4692620, 6100406, 12200812, 15251015, 30502030, 61004060]

約数ペア:

[(1, 61004060), (2, 30502030), (4, 15251015), (5, 12200812), (10, 6100406), (13, 4692620), (19, 3210740), (20, 3050203), (26, 2346310), (38, 1605370), (52, 1173155), (53, 1151020), (65, 938524), (76, 802685), (95, 642148), (106, 575510), (130, 469262), (190, 321074), (212, 287755), (233, 261820), (247, 246980), (260, 234631), (265, 230204), (380, 160537), (466, 130910), (494, 123490), (530, 115102), (689, 88540), (932, 65455), (988, 61745), (1007, 60580), (1060, 57551), (1165, 52364), (1235, 49396), (1378, 44270), (2014, 30290), (2330, 26182), (2470, 24698), (2756, 22135), (3029, 20140), (3445, 17708), (4028, 15145), (4427, 13780), (4660, 13091), (4940, 12349), (5035, 12116), (6058, 10070), (6890, 8854)]