146993940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2979

約数の個数: 120

約数和(自身を含む): 476163072

約数和(自身を除く): 329169132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 2927, 3348, 4185, 5022, 5580, 5854, 8370, 8781, 10044, 11708, 12555, 14635, 16740, 17562, 25110, 26343, 29270, 35124, 43905, 50220, 52686, 58540, 79029, 87810, 90737, 105372, 131715, 158058, 175620, 181474, 237087, 263430, 272211, 316116, 362948, 395145, 453685, 474174, 526860, 544422, 790290, 816633, 907370, 948348, 1088844, 1185435, 1361055, 1580580, 1633266, 1814740, 2370870, 2449899, 2722110, 3266532, 4083165, 4741740, 4899798, 5444220, 7349697, 8166330, 9799596, 12249495, 14699394, 16332660, 24498990, 29398788, 36748485, 48997980, 73496970, 146993940]

約数ペア:

[(1, 146993940), (2, 73496970), (3, 48997980), (4, 36748485), (5, 29398788), (6, 24498990), (9, 16332660), (10, 14699394), (12, 12249495), (15, 9799596), (18, 8166330), (20, 7349697), (27, 5444220), (30, 4899798), (31, 4741740), (36, 4083165), (45, 3266532), (54, 2722110), (60, 2449899), (62, 2370870), (81, 1814740), (90, 1633266), (93, 1580580), (108, 1361055), (124, 1185435), (135, 1088844), (155, 948348), (162, 907370), (180, 816633), (186, 790290), (270, 544422), (279, 526860), (310, 474174), (324, 453685), (372, 395145), (405, 362948), (465, 316116), (540, 272211), (558, 263430), (620, 237087), (810, 181474), (837, 175620), (930, 158058), (1116, 131715), (1395, 105372), (1620, 90737), (1674, 87810), (1860, 79029), (2511, 58540), (2790, 52686), (2927, 50220), (3348, 43905), (4185, 35124), (5022, 29270), (5580, 26343), (5854, 25110), (8370, 17562), (8781, 16740), (10044, 14635), (11708, 12555)]