15673891620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1\times {\mathrm{5393}}^1$

素因数の和:6285

約数の個数: 96

約数和(自身を含む): 44693389440

約数和(自身を除く): 29019497820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 821, 885, 1180, 1642, 1770, 2463, 3284, 3540, 4105, 4926, 5393, 8210, 9852, 10786, 12315, 16179, 16420, 21572, 24630, 26965, 32358, 48439, 49260, 53930, 64716, 80895, 96878, 107860, 145317, 161790, 193756, 242195, 290634, 318187, 323580, 484390, 581268, 636374, 726585, 954561, 968780, 1272748, 1453170, 1590935, 1909122, 2906340, 3181870, 3818244, 4427653, 4772805, 6363740, 8855306, 9545610, 13282959, 17710612, 19091220, 22138265, 26565918, 44276530, 53131836, 66414795, 88553060, 132829590, 261231527, 265659180, 522463054, 783694581, 1044926108, 1306157635, 1567389162, 2612315270, 3134778324, 3918472905, 5224630540, 7836945810, 15673891620]

約数ペア:

[(1, 15673891620), (2, 7836945810), (3, 5224630540), (4, 3918472905), (5, 3134778324), (6, 2612315270), (10, 1567389162), (12, 1306157635), (15, 1044926108), (20, 783694581), (30, 522463054), (59, 265659180), (60, 261231527), (118, 132829590), (177, 88553060), (236, 66414795), (295, 53131836), (354, 44276530), (590, 26565918), (708, 22138265), (821, 19091220), (885, 17710612), (1180, 13282959), (1642, 9545610), (1770, 8855306), (2463, 6363740), (3284, 4772805), (3540, 4427653), (4105, 3818244), (4926, 3181870), (5393, 2906340), (8210, 1909122), (9852, 1590935), (10786, 1453170), (12315, 1272748), (16179, 968780), (16420, 954561), (21572, 726585), (24630, 636374), (26965, 581268), (32358, 484390), (48439, 323580), (49260, 318187), (53930, 290634), (64716, 242195), (80895, 193756), (96878, 161790), (107860, 145317)]