298466340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 858404736

約数和(自身を除く): 559938396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 83, 146, 166, 219, 249, 292, 332, 365, 415, 438, 498, 730, 821, 830, 876, 996, 1095, 1245, 1460, 1642, 1660, 2190, 2463, 2490, 3284, 4105, 4380, 4926, 4980, 6059, 8210, 9852, 12118, 12315, 16420, 18177, 24236, 24630, 30295, 36354, 49260, 59933, 60590, 68143, 72708, 90885, 119866, 121180, 136286, 179799, 181770, 204429, 239732, 272572, 299665, 340715, 359598, 363540, 408858, 599330, 681430, 719196, 817716, 898995, 1022145, 1198660, 1362860, 1797990, 2044290, 3595980, 4088580, 4974439, 9948878, 14923317, 19897756, 24872195, 29846634, 49744390, 59693268, 74616585, 99488780, 149233170, 298466340]

約数ペア:

[(1, 298466340), (2, 149233170), (3, 99488780), (4, 74616585), (5, 59693268), (6, 49744390), (10, 29846634), (12, 24872195), (15, 19897756), (20, 14923317), (30, 9948878), (60, 4974439), (73, 4088580), (83, 3595980), (146, 2044290), (166, 1797990), (219, 1362860), (249, 1198660), (292, 1022145), (332, 898995), (365, 817716), (415, 719196), (438, 681430), (498, 599330), (730, 408858), (821, 363540), (830, 359598), (876, 340715), (996, 299665), (1095, 272572), (1245, 239732), (1460, 204429), (1642, 181770), (1660, 179799), (2190, 136286), (2463, 121180), (2490, 119866), (3284, 90885), (4105, 72708), (4380, 68143), (4926, 60590), (4980, 59933), (6059, 49260), (8210, 36354), (9852, 30295), (12118, 24630), (12315, 24236), (16420, 18177)]