82949490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2344

約数の個数: 96

約数和(自身を含む): 239855616

約数和(自身を除く): 156906126

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2287, 2418, 2790, 3627, 4030, 4574, 6045, 6861, 7254, 11435, 12090, 13722, 18135, 20583, 22870, 29731, 34305, 36270, 41166, 59462, 68610, 70897, 89193, 102915, 141794, 148655, 178386, 205830, 212691, 267579, 297310, 354485, 425382, 445965, 535158, 638073, 708970, 891930, 921661, 1063455, 1276146, 1337895, 1843322, 2126910, 2675790, 2764983, 3190365, 4608305, 5529966, 6380730, 8294949, 9216610, 13824915, 16589898, 27649830, 41474745, 82949490]

約数ペア:

[(1, 82949490), (2, 41474745), (3, 27649830), (5, 16589898), (6, 13824915), (9, 9216610), (10, 8294949), (13, 6380730), (15, 5529966), (18, 4608305), (26, 3190365), (30, 2764983), (31, 2675790), (39, 2126910), (45, 1843322), (62, 1337895), (65, 1276146), (78, 1063455), (90, 921661), (93, 891930), (117, 708970), (130, 638073), (155, 535158), (186, 445965), (195, 425382), (234, 354485), (279, 297310), (310, 267579), (390, 212691), (403, 205830), (465, 178386), (558, 148655), (585, 141794), (806, 102915), (930, 89193), (1170, 70897), (1209, 68610), (1395, 59462), (2015, 41166), (2287, 36270), (2418, 34305), (2790, 29731), (3627, 22870), (4030, 20583), (4574, 18135), (6045, 13722), (6861, 12090), (7254, 11435)]