1442510190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{3461}}^1$

素因数の和:3906

約数の個数: 96

約数和(自身を含む): 4102386912

約数和(自身を除く): 2659876722

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 421, 495, 842, 990, 1263, 2105, 2526, 3461, 3789, 4210, 4631, 6315, 6922, 7578, 9262, 10383, 12630, 13893, 17305, 18945, 20766, 23155, 27786, 31149, 34610, 37890, 38071, 41679, 46310, 51915, 62298, 69465, 76142, 83358, 103830, 114213, 138930, 155745, 190355, 208395, 228426, 311490, 342639, 380710, 416790, 571065, 685278, 1142130, 1457081, 1713195, 2914162, 3426390, 4371243, 7285405, 8742486, 13113729, 14570810, 16027891, 21856215, 26227458, 32055782, 43712430, 48083673, 65568645, 80139455, 96167346, 131137290, 144251019, 160278910, 240418365, 288502038, 480836730, 721255095, 1442510190]

約数ペア:

[(1, 1442510190), (2, 721255095), (3, 480836730), (5, 288502038), (6, 240418365), (9, 160278910), (10, 144251019), (11, 131137290), (15, 96167346), (18, 80139455), (22, 65568645), (30, 48083673), (33, 43712430), (45, 32055782), (55, 26227458), (66, 21856215), (90, 16027891), (99, 14570810), (110, 13113729), (165, 8742486), (198, 7285405), (330, 4371243), (421, 3426390), (495, 2914162), (842, 1713195), (990, 1457081), (1263, 1142130), (2105, 685278), (2526, 571065), (3461, 416790), (3789, 380710), (4210, 342639), (4631, 311490), (6315, 228426), (6922, 208395), (7578, 190355), (9262, 155745), (10383, 138930), (12630, 114213), (13893, 103830), (17305, 83358), (18945, 76142), (20766, 69465), (23155, 62298), (27786, 51915), (31149, 46310), (34610, 41679), (37890, 38071)]