2068260075

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2753}}^1$

素因数の和:2835

約数の個数: 120

約数和(自身を含む): 4462669728

約数和(自身を除く): 2394409653

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 53, 63, 75, 81, 105, 135, 159, 175, 189, 225, 265, 315, 371, 405, 477, 525, 567, 675, 795, 945, 1113, 1325, 1431, 1575, 1855, 2025, 2385, 2753, 2835, 3339, 3975, 4293, 4725, 5565, 7155, 8259, 9275, 10017, 11925, 13765, 14175, 16695, 19271, 21465, 24777, 27825, 30051, 35775, 41295, 50085, 57813, 68825, 74331, 83475, 96355, 107325, 123885, 145909, 150255, 173439, 206475, 222993, 250425, 289065, 371655, 437727, 481775, 520317, 619425, 729545, 751275, 867195, 1021363, 1114965, 1313181, 1445325, 1560951, 1858275, 2188635, 2601585, 3064089, 3647725, 3939543, 4335975, 5106815, 5574825, 6565905, 7804755, 9192267, 10943175, 11818629, 13007925, 15320445, 19697715, 25534075, 27576801, 32829525, 39023775, 45961335, 59093145, 76602225, 82730403, 98488575, 137884005, 229806675, 295465725, 413652015, 689420025, 2068260075]

約数ペア:

[(1, 2068260075), (3, 689420025), (5, 413652015), (7, 295465725), (9, 229806675), (15, 137884005), (21, 98488575), (25, 82730403), (27, 76602225), (35, 59093145), (45, 45961335), (53, 39023775), (63, 32829525), (75, 27576801), (81, 25534075), (105, 19697715), (135, 15320445), (159, 13007925), (175, 11818629), (189, 10943175), (225, 9192267), (265, 7804755), (315, 6565905), (371, 5574825), (405, 5106815), (477, 4335975), (525, 3939543), (567, 3647725), (675, 3064089), (795, 2601585), (945, 2188635), (1113, 1858275), (1325, 1560951), (1431, 1445325), (1575, 1313181), (1855, 1114965), (2025, 1021363), (2385, 867195), (2753, 751275), (2835, 729545), (3339, 619425), (3975, 520317), (4293, 481775), (4725, 437727), (5565, 371655), (7155, 289065), (8259, 250425), (9275, 222993), (10017, 206475), (11925, 173439), (13765, 150255), (14175, 145909), (16695, 123885), (19271, 107325), (21465, 96355), (24777, 83475), (27825, 74331), (30051, 68825), (35775, 57813), (41295, 50085)]