75896730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3125

約数の個数: 128

約数和(自身を含む): 249177600

約数和(自身を除く): 173280870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3089, 3510, 4095, 4914, 6178, 8190, 9267, 12285, 15445, 18534, 21623, 24570, 27801, 30890, 40157, 43246, 46335, 55602, 64869, 80314, 83403, 92670, 108115, 120471, 129738, 139005, 166806, 194607, 200785, 216230, 240942, 278010, 281099, 324345, 361413, 389214, 401570, 417015, 562198, 583821, 602355, 648690, 722826, 834030, 843297, 973035, 1084239, 1167642, 1204710, 1405495, 1686594, 1807065, 1946070, 2168478, 2529891, 2810990, 2919105, 3614130, 4216485, 5059782, 5421195, 5838210, 7589673, 8432970, 10842390, 12649455, 15179346, 25298910, 37948365, 75896730]

約数ペア:

[(1, 75896730), (2, 37948365), (3, 25298910), (5, 15179346), (6, 12649455), (7, 10842390), (9, 8432970), (10, 7589673), (13, 5838210), (14, 5421195), (15, 5059782), (18, 4216485), (21, 3614130), (26, 2919105), (27, 2810990), (30, 2529891), (35, 2168478), (39, 1946070), (42, 1807065), (45, 1686594), (54, 1405495), (63, 1204710), (65, 1167642), (70, 1084239), (78, 973035), (90, 843297), (91, 834030), (105, 722826), (117, 648690), (126, 602355), (130, 583821), (135, 562198), (182, 417015), (189, 401570), (195, 389214), (210, 361413), (234, 324345), (270, 281099), (273, 278010), (315, 240942), (351, 216230), (378, 200785), (390, 194607), (455, 166806), (546, 139005), (585, 129738), (630, 120471), (702, 108115), (819, 92670), (910, 83403), (945, 80314), (1170, 64869), (1365, 55602), (1638, 46335), (1755, 43246), (1890, 40157), (2457, 30890), (2730, 27801), (3089, 24570), (3510, 21623), (4095, 18534), (4914, 15445), (6178, 12285), (8190, 9267)]