30422109780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{81373}}^1$

素因数の和:81486

約数の個数: 144

約数和(自身を含む): 96680123904

約数和(自身を除く): 66258014124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 67, 90, 93, 124, 134, 155, 180, 186, 201, 268, 279, 310, 335, 372, 402, 465, 558, 603, 620, 670, 804, 930, 1005, 1116, 1206, 1340, 1395, 1860, 2010, 2077, 2412, 2790, 3015, 4020, 4154, 5580, 6030, 6231, 8308, 10385, 12060, 12462, 18693, 20770, 24924, 31155, 37386, 41540, 62310, 74772, 81373, 93465, 124620, 162746, 186930, 244119, 325492, 373860, 406865, 488238, 732357, 813730, 976476, 1220595, 1464714, 1627460, 2441190, 2522563, 2929428, 3661785, 4882380, 5045126, 5451991, 7323570, 7567689, 10090252, 10903982, 12612815, 14647140, 15135378, 16355973, 21807964, 22703067, 25225630, 27259955, 30270756, 32711946, 37838445, 45406134, 49067919, 50451260, 54519910, 65423892, 75676890, 81779865, 90812268, 98135838, 109039820, 113515335, 151353780, 163559730, 169011721, 196271676, 227030670, 245339595, 327119460, 338023442, 454061340, 490679190, 507035163, 676046884, 845058605, 981358380, 1014070326, 1521105489, 1690117210, 2028140652, 2535175815, 3042210978, 3380234420, 5070351630, 6084421956, 7605527445, 10140703260, 15211054890, 30422109780]

約数ペア:

[(1, 30422109780), (2, 15211054890), (3, 10140703260), (4, 7605527445), (5, 6084421956), (6, 5070351630), (9, 3380234420), (10, 3042210978), (12, 2535175815), (15, 2028140652), (18, 1690117210), (20, 1521105489), (30, 1014070326), (31, 981358380), (36, 845058605), (45, 676046884), (60, 507035163), (62, 490679190), (67, 454061340), (90, 338023442), (93, 327119460), (124, 245339595), (134, 227030670), (155, 196271676), (180, 169011721), (186, 163559730), (201, 151353780), (268, 113515335), (279, 109039820), (310, 98135838), (335, 90812268), (372, 81779865), (402, 75676890), (465, 65423892), (558, 54519910), (603, 50451260), (620, 49067919), (670, 45406134), (804, 37838445), (930, 32711946), (1005, 30270756), (1116, 27259955), (1206, 25225630), (1340, 22703067), (1395, 21807964), (1860, 16355973), (2010, 15135378), (2077, 14647140), (2412, 12612815), (2790, 10903982), (3015, 10090252), (4020, 7567689), (4154, 7323570), (5580, 5451991), (6030, 5045126), (6231, 4882380), (8308, 3661785), (10385, 2929428), (12060, 2522563), (12462, 2441190), (18693, 1627460), (20770, 1464714), (24924, 1220595), (31155, 976476), (37386, 813730), (41540, 732357), (62310, 488238), (74772, 406865), (81373, 373860), (93465, 325492), (124620, 244119), (162746, 186930)]