1906833840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{4649}}^1$

素因数の和:6374

約数の個数: 80

約数和(自身を含む): 5915916000

約数和(自身を除く): 4009082160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1709, 3418, 4649, 5127, 6836, 8545, 9298, 10254, 13672, 13947, 17090, 18596, 20508, 23245, 25635, 27344, 27894, 34180, 37192, 41016, 46490, 51270, 55788, 68360, 69735, 74384, 82032, 92980, 102540, 111576, 136720, 139470, 185960, 205080, 223152, 278940, 371920, 410160, 557880, 1115760, 7945141, 15890282, 23835423, 31780564, 39725705, 47670846, 63561128, 79451410, 95341692, 119177115, 127122256, 158902820, 190683384, 238354230, 317805640, 381366768, 476708460, 635611280, 953416920, 1906833840]

約数ペア:

[(1, 1906833840), (2, 953416920), (3, 635611280), (4, 476708460), (5, 381366768), (6, 317805640), (8, 238354230), (10, 190683384), (12, 158902820), (15, 127122256), (16, 119177115), (20, 95341692), (24, 79451410), (30, 63561128), (40, 47670846), (48, 39725705), (60, 31780564), (80, 23835423), (120, 15890282), (240, 7945141), (1709, 1115760), (3418, 557880), (4649, 410160), (5127, 371920), (6836, 278940), (8545, 223152), (9298, 205080), (10254, 185960), (13672, 139470), (13947, 136720), (17090, 111576), (18596, 102540), (20508, 92980), (23245, 82032), (25635, 74384), (27344, 69735), (27894, 68360), (34180, 55788), (37192, 51270), (41016, 46490)]