71569821870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1131181}}^1$

素因数の和:1131250

約数の個数: 96

約数和(自身を含む): 201169406880

約数和(自身を除く): 129599585010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 171, 185, 190, 222, 285, 333, 342, 370, 555, 570, 666, 703, 855, 1110, 1406, 1665, 1710, 2109, 3330, 3515, 4218, 6327, 7030, 10545, 12654, 21090, 31635, 63270, 1131181, 2262362, 3393543, 5655905, 6787086, 10180629, 11311810, 16967715, 20361258, 21492439, 33935430, 41853697, 42984878, 50903145, 64477317, 83707394, 101806290, 107462195, 125561091, 128954634, 193431951, 209268485, 214924390, 251122182, 322386585, 376683273, 386863902, 418536970, 627805455, 644773170, 753366546, 795220243, 967159755, 1255610910, 1590440486, 1883416365, 1934319510, 2385660729, 3766832730, 3976101215, 4771321458, 7156982187, 7952202430, 11928303645, 14313964374, 23856607290, 35784910935, 71569821870]

約数ペア:

[(1, 71569821870), (2, 35784910935), (3, 23856607290), (5, 14313964374), (6, 11928303645), (9, 7952202430), (10, 7156982187), (15, 4771321458), (18, 3976101215), (19, 3766832730), (30, 2385660729), (37, 1934319510), (38, 1883416365), (45, 1590440486), (57, 1255610910), (74, 967159755), (90, 795220243), (95, 753366546), (111, 644773170), (114, 627805455), (171, 418536970), (185, 386863902), (190, 376683273), (222, 322386585), (285, 251122182), (333, 214924390), (342, 209268485), (370, 193431951), (555, 128954634), (570, 125561091), (666, 107462195), (703, 101806290), (855, 83707394), (1110, 64477317), (1406, 50903145), (1665, 42984878), (1710, 41853697), (2109, 33935430), (3330, 21492439), (3515, 20361258), (4218, 16967715), (6327, 11311810), (7030, 10180629), (10545, 6787086), (12654, 5655905), (21090, 3393543), (31635, 2262362), (63270, 1131181)]