30862008580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139483}}^1$

素因数の和:139565

約数の個数: 96

約数和(自身を含む): 74799131904

約数和(自身を除く): 43937123324

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 37, 46, 52, 65, 74, 92, 115, 130, 148, 185, 230, 260, 299, 370, 460, 481, 598, 740, 851, 962, 1196, 1495, 1702, 1924, 2405, 2990, 3404, 4255, 4810, 5980, 8510, 9620, 11063, 17020, 22126, 44252, 55315, 110630, 139483, 221260, 278966, 557932, 697415, 1394830, 1813279, 2789660, 3208109, 3626558, 5160871, 6416218, 7253116, 9066395, 10321742, 12832436, 16040545, 18132790, 20643484, 25804355, 32081090, 36265580, 41705417, 51608710, 64162180, 67091323, 83410834, 103217420, 118700033, 134182646, 166821668, 208527085, 237400066, 268365292, 335456615, 417054170, 474800132, 593500165, 670913230, 834108340, 1187000330, 1341826460, 1543100429, 2374000660, 3086200858, 6172401716, 7715502145, 15431004290, 30862008580]

約数ペア:

[(1, 30862008580), (2, 15431004290), (4, 7715502145), (5, 6172401716), (10, 3086200858), (13, 2374000660), (20, 1543100429), (23, 1341826460), (26, 1187000330), (37, 834108340), (46, 670913230), (52, 593500165), (65, 474800132), (74, 417054170), (92, 335456615), (115, 268365292), (130, 237400066), (148, 208527085), (185, 166821668), (230, 134182646), (260, 118700033), (299, 103217420), (370, 83410834), (460, 67091323), (481, 64162180), (598, 51608710), (740, 41705417), (851, 36265580), (962, 32081090), (1196, 25804355), (1495, 20643484), (1702, 18132790), (1924, 16040545), (2405, 12832436), (2990, 10321742), (3404, 9066395), (4255, 7253116), (4810, 6416218), (5980, 5160871), (8510, 3626558), (9620, 3208109), (11063, 2789660), (17020, 1813279), (22126, 1394830), (44252, 697415), (55315, 557932), (110630, 278966), (139483, 221260)]