818576943930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4545377}}^1$

素因数の和:4545445

約数の個数: 128

約数和(自身を含む): 2356323955200

約数和(自身を除く): 1537747011270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 29, 30, 45, 46, 54, 58, 69, 87, 90, 115, 135, 138, 145, 174, 207, 230, 261, 270, 290, 345, 414, 435, 522, 621, 667, 690, 783, 870, 1035, 1242, 1305, 1334, 1566, 2001, 2070, 2610, 3105, 3335, 3915, 4002, 6003, 6210, 6670, 7830, 10005, 12006, 18009, 20010, 30015, 36018, 60030, 90045, 180090, 4545377, 9090754, 13636131, 22726885, 27272262, 40908393, 45453770, 68180655, 81816786, 104543671, 122725179, 131815933, 136361310, 204541965, 209087342, 245450358, 263631866, 313631013, 395447799, 409083930, 522718355, 613625895, 627262026, 659079665, 790895598, 940893039, 1045436710, 1186343397, 1227251790, 1318159330, 1568155065, 1881786078, 1977238995, 2372686794, 2822679117, 3031766459, 3136310130, 3559030191, 3954477990, 4704465195, 5645358234, 5931716985, 6063532918, 7118060382, 9095299377, 9408930390, 11863433970, 14113395585, 15158832295, 17795150955, 18190598754, 27285898131, 28226791170, 30317664590, 35590301910, 45476496885, 54571796262, 81857694393, 90952993770, 136429490655, 163715388786, 272858981310, 409288471965, 818576943930]

約数ペア:

[(1, 818576943930), (2, 409288471965), (3, 272858981310), (5, 163715388786), (6, 136429490655), (9, 90952993770), (10, 81857694393), (15, 54571796262), (18, 45476496885), (23, 35590301910), (27, 30317664590), (29, 28226791170), (30, 27285898131), (45, 18190598754), (46, 17795150955), (54, 15158832295), (58, 14113395585), (69, 11863433970), (87, 9408930390), (90, 9095299377), (115, 7118060382), (135, 6063532918), (138, 5931716985), (145, 5645358234), (174, 4704465195), (207, 3954477990), (230, 3559030191), (261, 3136310130), (270, 3031766459), (290, 2822679117), (345, 2372686794), (414, 1977238995), (435, 1881786078), (522, 1568155065), (621, 1318159330), (667, 1227251790), (690, 1186343397), (783, 1045436710), (870, 940893039), (1035, 790895598), (1242, 659079665), (1305, 627262026), (1334, 613625895), (1566, 522718355), (2001, 409083930), (2070, 395447799), (2610, 313631013), (3105, 263631866), (3335, 245450358), (3915, 209087342), (4002, 204541965), (6003, 136361310), (6210, 131815933), (6670, 122725179), (7830, 104543671), (10005, 81816786), (12006, 68180655), (18009, 45453770), (20010, 40908393), (30015, 27272262), (36018, 22726885), (60030, 13636131), (90045, 9090754), (180090, 4545377)]