7330290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 19474560

約数和(自身を除く): 12144270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 165, 194, 229, 291, 330, 458, 485, 582, 687, 970, 1067, 1145, 1374, 1455, 2134, 2290, 2519, 2910, 3201, 3435, 5038, 5335, 6402, 6870, 7557, 10670, 12595, 15114, 16005, 22213, 25190, 32010, 37785, 44426, 66639, 75570, 111065, 133278, 222130, 244343, 333195, 488686, 666390, 733029, 1221715, 1466058, 2443430, 3665145, 7330290]

約数ペア:

[(1, 7330290), (2, 3665145), (3, 2443430), (5, 1466058), (6, 1221715), (10, 733029), (11, 666390), (15, 488686), (22, 333195), (30, 244343), (33, 222130), (55, 133278), (66, 111065), (97, 75570), (110, 66639), (165, 44426), (194, 37785), (229, 32010), (291, 25190), (330, 22213), (458, 16005), (485, 15114), (582, 12595), (687, 10670), (970, 7557), (1067, 6870), (1145, 6402), (1374, 5335), (1455, 5038), (2134, 3435), (2290, 3201), (2519, 2910)]