30755655240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{5323}}^1$

素因数の和:5967

約数の個数: 128

約数和(自身を含む): 93493699200

約数和(自身を除く): 62738043960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 541, 712, 890, 1068, 1082, 1335, 1623, 1780, 2136, 2164, 2670, 2705, 3246, 3560, 4328, 5323, 5340, 5410, 6492, 8115, 10646, 10680, 10820, 12984, 15969, 16230, 21292, 21640, 26615, 31938, 32460, 42584, 48149, 53230, 63876, 64920, 79845, 96298, 106460, 127752, 144447, 159690, 192596, 212920, 240745, 288894, 319380, 385192, 473747, 481490, 577788, 638760, 722235, 947494, 962980, 1155576, 1421241, 1444470, 1894988, 1925960, 2368735, 2842482, 2879743, 2888940, 3789976, 4737470, 5684964, 5759486, 5777880, 7106205, 8639229, 9474940, 11369928, 11518972, 14212410, 14398715, 17278458, 18949880, 23037944, 28424820, 28797430, 34556916, 43196145, 56849640, 57594860, 69113832, 86392290, 115189720, 172784580, 256297127, 345569160, 512594254, 768891381, 1025188508, 1281485635, 1537782762, 2050377016, 2562971270, 3075565524, 3844456905, 5125942540, 6151131048, 7688913810, 10251885080, 15377827620, 30755655240]

約数ペア:

[(1, 30755655240), (2, 15377827620), (3, 10251885080), (4, 7688913810), (5, 6151131048), (6, 5125942540), (8, 3844456905), (10, 3075565524), (12, 2562971270), (15, 2050377016), (20, 1537782762), (24, 1281485635), (30, 1025188508), (40, 768891381), (60, 512594254), (89, 345569160), (120, 256297127), (178, 172784580), (267, 115189720), (356, 86392290), (445, 69113832), (534, 57594860), (541, 56849640), (712, 43196145), (890, 34556916), (1068, 28797430), (1082, 28424820), (1335, 23037944), (1623, 18949880), (1780, 17278458), (2136, 14398715), (2164, 14212410), (2670, 11518972), (2705, 11369928), (3246, 9474940), (3560, 8639229), (4328, 7106205), (5323, 5777880), (5340, 5759486), (5410, 5684964), (6492, 4737470), (8115, 3789976), (10646, 2888940), (10680, 2879743), (10820, 2842482), (12984, 2368735), (15969, 1925960), (16230, 1894988), (21292, 1444470), (21640, 1421241), (26615, 1155576), (31938, 962980), (32460, 947494), (42584, 722235), (48149, 638760), (53230, 577788), (63876, 481490), (64920, 473747), (79845, 385192), (96298, 319380), (106460, 288894), (127752, 240745), (144447, 212920), (159690, 192596)]