1959902730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{733}}^1\times {\mathrm{3301}}^1$

素因数の和:4053

約数の個数: 80

約数和(自身を含む): 5278748904

約数和(自身を除く): 3318846174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 733, 810, 1466, 2199, 3301, 3665, 4398, 6597, 6602, 7330, 9903, 10995, 13194, 16505, 19791, 19806, 21990, 29709, 32985, 33010, 39582, 49515, 59373, 59418, 65970, 89127, 98955, 99030, 118746, 148545, 178254, 197910, 267381, 296865, 297090, 445635, 534762, 593730, 891270, 1336905, 2419633, 2673810, 4839266, 7258899, 12098165, 14517798, 21776697, 24196330, 36294495, 43553394, 65330091, 72588990, 108883485, 130660182, 195990273, 217766970, 326650455, 391980546, 653300910, 979951365, 1959902730]

約数ペア:

[(1, 1959902730), (2, 979951365), (3, 653300910), (5, 391980546), (6, 326650455), (9, 217766970), (10, 195990273), (15, 130660182), (18, 108883485), (27, 72588990), (30, 65330091), (45, 43553394), (54, 36294495), (81, 24196330), (90, 21776697), (135, 14517798), (162, 12098165), (270, 7258899), (405, 4839266), (733, 2673810), (810, 2419633), (1466, 1336905), (2199, 891270), (3301, 593730), (3665, 534762), (4398, 445635), (6597, 297090), (6602, 296865), (7330, 267381), (9903, 197910), (10995, 178254), (13194, 148545), (16505, 118746), (19791, 99030), (19806, 98955), (21990, 89127), (29709, 65970), (32985, 59418), (33010, 59373), (39582, 49515)]