730651980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1297}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 2106498240

約数和(自身を除く): 1375846260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 229, 246, 410, 458, 492, 615, 687, 820, 916, 1145, 1230, 1297, 1374, 2290, 2460, 2594, 2748, 3435, 3891, 4580, 5188, 6485, 6870, 7782, 9389, 12970, 13740, 15564, 18778, 19455, 25940, 28167, 37556, 38910, 46945, 53177, 56334, 77820, 93890, 106354, 112668, 140835, 159531, 187780, 212708, 265885, 281670, 297013, 319062, 531770, 563340, 594026, 638124, 797655, 891039, 1063540, 1188052, 1485065, 1595310, 1782078, 2970130, 3190620, 3564156, 4455195, 5940260, 8910390, 12177533, 17820780, 24355066, 36532599, 48710132, 60887665, 73065198, 121775330, 146130396, 182662995, 243550660, 365325990, 730651980]

約数ペア:

[(1, 730651980), (2, 365325990), (3, 243550660), (4, 182662995), (5, 146130396), (6, 121775330), (10, 73065198), (12, 60887665), (15, 48710132), (20, 36532599), (30, 24355066), (41, 17820780), (60, 12177533), (82, 8910390), (123, 5940260), (164, 4455195), (205, 3564156), (229, 3190620), (246, 2970130), (410, 1782078), (458, 1595310), (492, 1485065), (615, 1188052), (687, 1063540), (820, 891039), (916, 797655), (1145, 638124), (1230, 594026), (1297, 563340), (1374, 531770), (2290, 319062), (2460, 297013), (2594, 281670), (2748, 265885), (3435, 212708), (3891, 187780), (4580, 159531), (5188, 140835), (6485, 112668), (6870, 106354), (7782, 93890), (9389, 77820), (12970, 56334), (13740, 53177), (15564, 46945), (18778, 38910), (19455, 37556), (25940, 28167)]