853182330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28411}}^1$

素因数の和:28452

約数の個数: 128

約数和(自身を含む): 2749372416

約数和(自身を除く): 1896190086

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 6006, 10010, 15015, 28411, 30030, 56822, 85233, 142055, 170466, 198877, 284110, 312521, 369343, 397754, 426165, 596631, 625042, 738686, 852330, 937563, 994385, 1108029, 1193262, 1562605, 1846715, 1875126, 1988770, 2187647, 2216058, 2585401, 2983155, 3125210, 3693430, 4062773, 4375294, 4687815, 5170802, 5540145, 5966310, 6562941, 7756203, 8125546, 9375630, 10938235, 11080290, 12188319, 12927005, 13125882, 15512406, 20313865, 21876470, 24376638, 25854010, 28439411, 32814705, 38781015, 40627730, 56878822, 60941595, 65629410, 77562030, 85318233, 121883190, 142197055, 170636466, 284394110, 426591165, 853182330]

約数ペア:

[(1, 853182330), (2, 426591165), (3, 284394110), (5, 170636466), (6, 142197055), (7, 121883190), (10, 85318233), (11, 77562030), (13, 65629410), (14, 60941595), (15, 56878822), (21, 40627730), (22, 38781015), (26, 32814705), (30, 28439411), (33, 25854010), (35, 24376638), (39, 21876470), (42, 20313865), (55, 15512406), (65, 13125882), (66, 12927005), (70, 12188319), (77, 11080290), (78, 10938235), (91, 9375630), (105, 8125546), (110, 7756203), (130, 6562941), (143, 5966310), (154, 5540145), (165, 5170802), (182, 4687815), (195, 4375294), (210, 4062773), (231, 3693430), (273, 3125210), (286, 2983155), (330, 2585401), (385, 2216058), (390, 2187647), (429, 1988770), (455, 1875126), (462, 1846715), (546, 1562605), (715, 1193262), (770, 1108029), (858, 994385), (910, 937563), (1001, 852330), (1155, 738686), (1365, 625042), (1430, 596631), (2002, 426165), (2145, 397754), (2310, 369343), (2730, 312521), (3003, 284110), (4290, 198877), (5005, 170466), (6006, 142055), (10010, 85233), (15015, 56822), (28411, 30030)]