328885830

素因数分解:

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

素因数の和:3135

約数の個数: 144

約数和(自身を含む): 1058559840

約数和(自身を除く): 729674010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1638, 1690, 2366, 2535, 2730, 3042, 3089, 3549, 4095, 5070, 5915, 6178, 7098, 7605, 8190, 9267, 10647, 11830, 15210, 15445, 17745, 18534, 21294, 21623, 27801, 30890, 35490, 40157, 43246, 46335, 53235, 55602, 64869, 80314, 92670, 106470, 108115, 120471, 129738, 139005, 194607, 200785, 216230, 240942, 278010, 281099, 324345, 361413, 389214, 401570, 522041, 562198, 602355, 648690, 722826, 843297, 973035, 1044082, 1204710, 1405495, 1566123, 1686594, 1807065, 1946070, 2529891, 2610205, 2810990, 3132246, 3614130, 3654287, 4216485, 4698369, 5059782, 5220410, 7308574, 7830615, 8432970, 9396738, 10962861, 12649455, 15661230, 18271435, 21925722, 23491845, 25298910, 32888583, 36542870, 46983690, 54814305, 65777166, 109628610, 164442915, 328885830]

約数ペア:

[(1, 328885830), (2, 164442915), (3, 109628610), (5, 65777166), (6, 54814305), (7, 46983690), (9, 36542870), (10, 32888583), (13, 25298910), (14, 23491845), (15, 21925722), (18, 18271435), (21, 15661230), (26, 12649455), (30, 10962861), (35, 9396738), (39, 8432970), (42, 7830615), (45, 7308574), (63, 5220410), (65, 5059782), (70, 4698369), (78, 4216485), (90, 3654287), (91, 3614130), (105, 3132246), (117, 2810990), (126, 2610205), (130, 2529891), (169, 1946070), (182, 1807065), (195, 1686594), (210, 1566123), (234, 1405495), (273, 1204710), (315, 1044082), (338, 973035), (390, 843297), (455, 722826), (507, 648690), (546, 602355), (585, 562198), (630, 522041), (819, 401570), (845, 389214), (910, 361413), (1014, 324345), (1170, 281099), (1183, 278010), (1365, 240942), (1521, 216230), (1638, 200785), (1690, 194607), (2366, 139005), (2535, 129738), (2730, 120471), (3042, 108115), (3089, 106470), (3549, 92670), (4095, 80314), (5070, 64869), (5915, 55602), (6178, 53235), (7098, 46335), (7605, 43246), (8190, 40157), (9267, 35490), (10647, 30890), (11830, 27801), (15210, 21623), (15445, 21294), (17745, 18534)]