77103677940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2927}}^1\times {\mathrm{4933}}^1$

素因数の和:7961

約数の個数: 96

約数和(自身を含む): 218434890240

約数和(自身を除く): 141331212300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 2927, 4933, 5340, 5854, 8781, 9866, 11708, 14635, 14799, 17562, 19732, 24665, 29270, 29598, 35124, 43905, 49330, 58540, 59196, 73995, 87810, 98660, 147990, 175620, 260503, 295980, 439037, 521006, 781509, 878074, 1042012, 1302515, 1317111, 1563018, 1756148, 2195185, 2605030, 2634222, 3126036, 3907545, 4390370, 5210060, 5268444, 6585555, 7815090, 8780740, 13171110, 14438891, 15630180, 26342220, 28877782, 43316673, 57755564, 72194455, 86633346, 144388910, 173266692, 216583365, 288777820, 433166730, 866333460, 1285061299, 2570122598, 3855183897, 5140245196, 6425306495, 7710367794, 12850612990, 15420735588, 19275919485, 25701225980, 38551838970, 77103677940]

約数ペア:

[(1, 77103677940), (2, 38551838970), (3, 25701225980), (4, 19275919485), (5, 15420735588), (6, 12850612990), (10, 7710367794), (12, 6425306495), (15, 5140245196), (20, 3855183897), (30, 2570122598), (60, 1285061299), (89, 866333460), (178, 433166730), (267, 288777820), (356, 216583365), (445, 173266692), (534, 144388910), (890, 86633346), (1068, 72194455), (1335, 57755564), (1780, 43316673), (2670, 28877782), (2927, 26342220), (4933, 15630180), (5340, 14438891), (5854, 13171110), (8781, 8780740), (9866, 7815090), (11708, 6585555), (14635, 5268444), (14799, 5210060), (17562, 4390370), (19732, 3907545), (24665, 3126036), (29270, 2634222), (29598, 2605030), (35124, 2195185), (43905, 1756148), (49330, 1563018), (58540, 1317111), (59196, 1302515), (73995, 1042012), (87810, 878074), (98660, 781509), (147990, 521006), (175620, 439037), (260503, 295980)]