64105620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 192689280

約数和(自身を除く): 128583660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1061, 1140, 1590, 2014, 2122, 3021, 3180, 3183, 4028, 4244, 5035, 5305, 6042, 6366, 10070, 10610, 12084, 12732, 15105, 15915, 20140, 20159, 21220, 30210, 31830, 40318, 56233, 60420, 60477, 63660, 80636, 100795, 112466, 120954, 168699, 201590, 224932, 241908, 281165, 302385, 337398, 403180, 562330, 604770, 674796, 843495, 1068427, 1124660, 1209540, 1686990, 2136854, 3205281, 3373980, 4273708, 5342135, 6410562, 10684270, 12821124, 16026405, 21368540, 32052810, 64105620]

約数ペア:

[(1, 64105620), (2, 32052810), (3, 21368540), (4, 16026405), (5, 12821124), (6, 10684270), (10, 6410562), (12, 5342135), (15, 4273708), (19, 3373980), (20, 3205281), (30, 2136854), (38, 1686990), (53, 1209540), (57, 1124660), (60, 1068427), (76, 843495), (95, 674796), (106, 604770), (114, 562330), (159, 403180), (190, 337398), (212, 302385), (228, 281165), (265, 241908), (285, 224932), (318, 201590), (380, 168699), (530, 120954), (570, 112466), (636, 100795), (795, 80636), (1007, 63660), (1060, 60477), (1061, 60420), (1140, 56233), (1590, 40318), (2014, 31830), (2122, 30210), (3021, 21220), (3180, 20159), (3183, 20140), (4028, 15915), (4244, 15105), (5035, 12732), (5305, 12084), (6042, 10610), (6366, 10070)]