2015572860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{228523}}^1$

素因数の和:228552

約数の個数: 108

約数和(自身を含む): 7112123928

約数和(自身を除く): 5096551068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 228523, 457046, 685569, 914092, 1142615, 1371138, 1599661, 2056707, 2285230, 2742276, 3199322, 3427845, 4113414, 4570460, 4798983, 6398644, 6855690, 7998305, 8226828, 9597966, 10283535, 11197627, 13711380, 14396949, 15996610, 19195932, 20567070, 22395254, 23994915, 28793898, 31993220, 33592881, 41134140, 44790508, 47989830, 55988135, 57587796, 67185762, 71984745, 95979660, 100778643, 111976270, 134371524, 143969490, 167964405, 201557286, 223952540, 287938980, 335928810, 403114572, 503893215, 671857620, 1007786430, 2015572860]

約数ペア:

[(1, 2015572860), (2, 1007786430), (3, 671857620), (4, 503893215), (5, 403114572), (6, 335928810), (7, 287938980), (9, 223952540), (10, 201557286), (12, 167964405), (14, 143969490), (15, 134371524), (18, 111976270), (20, 100778643), (21, 95979660), (28, 71984745), (30, 67185762), (35, 57587796), (36, 55988135), (42, 47989830), (45, 44790508), (49, 41134140), (60, 33592881), (63, 31993220), (70, 28793898), (84, 23994915), (90, 22395254), (98, 20567070), (105, 19195932), (126, 15996610), (140, 14396949), (147, 13711380), (180, 11197627), (196, 10283535), (210, 9597966), (245, 8226828), (252, 7998305), (294, 6855690), (315, 6398644), (420, 4798983), (441, 4570460), (490, 4113414), (588, 3427845), (630, 3199322), (735, 2742276), (882, 2285230), (980, 2056707), (1260, 1599661), (1470, 1371138), (1764, 1142615), (2205, 914092), (2940, 685569), (4410, 457046), (8820, 228523)]