50954580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 166682880

約数和(自身を除く): 115728300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 47, 57, 60, 76, 90, 94, 95, 114, 141, 171, 180, 188, 190, 228, 235, 282, 285, 317, 342, 380, 423, 470, 564, 570, 634, 684, 705, 846, 855, 893, 940, 951, 1140, 1268, 1410, 1585, 1692, 1710, 1786, 1902, 2115, 2679, 2820, 2853, 3170, 3420, 3572, 3804, 4230, 4465, 4755, 5358, 5706, 6023, 6340, 8037, 8460, 8930, 9510, 10716, 11412, 12046, 13395, 14265, 14899, 16074, 17860, 18069, 19020, 24092, 26790, 28530, 29798, 30115, 32148, 36138, 40185, 44697, 53580, 54207, 57060, 59596, 60230, 72276, 74495, 80370, 89394, 90345, 108414, 120460, 134091, 148990, 160740, 178788, 180690, 216828, 223485, 268182, 271035, 283081, 297980, 361380, 446970, 536364, 542070, 566162, 670455, 849243, 893940, 1084140, 1132324, 1340910, 1415405, 1698486, 2547729, 2681820, 2830810, 3396972, 4246215, 5095458, 5661620, 8492430, 10190916, 12738645, 16984860, 25477290, 50954580]

約数ペア:

[(1, 50954580), (2, 25477290), (3, 16984860), (4, 12738645), (5, 10190916), (6, 8492430), (9, 5661620), (10, 5095458), (12, 4246215), (15, 3396972), (18, 2830810), (19, 2681820), (20, 2547729), (30, 1698486), (36, 1415405), (38, 1340910), (45, 1132324), (47, 1084140), (57, 893940), (60, 849243), (76, 670455), (90, 566162), (94, 542070), (95, 536364), (114, 446970), (141, 361380), (171, 297980), (180, 283081), (188, 271035), (190, 268182), (228, 223485), (235, 216828), (282, 180690), (285, 178788), (317, 160740), (342, 148990), (380, 134091), (423, 120460), (470, 108414), (564, 90345), (570, 89394), (634, 80370), (684, 74495), (705, 72276), (846, 60230), (855, 59596), (893, 57060), (940, 54207), (951, 53580), (1140, 44697), (1268, 40185), (1410, 36138), (1585, 32148), (1692, 30115), (1710, 29798), (1786, 28530), (1902, 26790), (2115, 24092), (2679, 19020), (2820, 18069), (2853, 17860), (3170, 16074), (3420, 14899), (3572, 14265), (3804, 13395), (4230, 12046), (4465, 11412), (4755, 10716), (5358, 9510), (5706, 8930), (6023, 8460), (6340, 8037)]