5422980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 16450560

約数和(自身を除く): 11027580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 71, 76, 95, 114, 134, 142, 190, 201, 213, 228, 268, 284, 285, 335, 355, 380, 402, 426, 570, 670, 710, 804, 852, 1005, 1065, 1140, 1273, 1340, 1349, 1420, 2010, 2130, 2546, 2698, 3819, 4020, 4047, 4260, 4757, 5092, 5396, 6365, 6745, 7638, 8094, 9514, 12730, 13490, 14271, 15276, 16188, 19028, 19095, 20235, 23785, 25460, 26980, 28542, 38190, 40470, 47570, 57084, 71355, 76380, 80940, 90383, 95140, 142710, 180766, 271149, 285420, 361532, 451915, 542298, 903830, 1084596, 1355745, 1807660, 2711490, 5422980]

約数ペア:

[(1, 5422980), (2, 2711490), (3, 1807660), (4, 1355745), (5, 1084596), (6, 903830), (10, 542298), (12, 451915), (15, 361532), (19, 285420), (20, 271149), (30, 180766), (38, 142710), (57, 95140), (60, 90383), (67, 80940), (71, 76380), (76, 71355), (95, 57084), (114, 47570), (134, 40470), (142, 38190), (190, 28542), (201, 26980), (213, 25460), (228, 23785), (268, 20235), (284, 19095), (285, 19028), (335, 16188), (355, 15276), (380, 14271), (402, 13490), (426, 12730), (570, 9514), (670, 8094), (710, 7638), (804, 6745), (852, 6365), (1005, 5396), (1065, 5092), (1140, 4757), (1273, 4260), (1340, 4047), (1349, 4020), (1420, 3819), (2010, 2698), (2130, 2546)]