65784810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24097}}^1$

素因数の和:24127

約数の個数: 64

約数和(自身を含む): 194326272

約数和(自身を除く): 128541462

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 24097, 48194, 72291, 120485, 144582, 168679, 240970, 313261, 337358, 361455, 506037, 626522, 722910, 843395, 939783, 1012074, 1566305, 1686790, 1879566, 2192827, 2530185, 3132610, 4385654, 4698915, 5060370, 6578481, 9397830, 10964135, 13156962, 21928270, 32892405, 65784810]

約数ペア:

[(1, 65784810), (2, 32892405), (3, 21928270), (5, 13156962), (6, 10964135), (7, 9397830), (10, 6578481), (13, 5060370), (14, 4698915), (15, 4385654), (21, 3132610), (26, 2530185), (30, 2192827), (35, 1879566), (39, 1686790), (42, 1566305), (65, 1012074), (70, 939783), (78, 843395), (91, 722910), (105, 626522), (130, 506037), (182, 361455), (195, 337358), (210, 313261), (273, 240970), (390, 168679), (455, 144582), (546, 120485), (910, 72291), (1365, 48194), (2730, 24097)]