48208890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 75170310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 415, 498, 570, 830, 1019, 1245, 1577, 2038, 2490, 3057, 3154, 4731, 5095, 6114, 7885, 9462, 10190, 15285, 15770, 19361, 23655, 30570, 38722, 47310, 58083, 84577, 96805, 116166, 169154, 193610, 253731, 290415, 422885, 507462, 580830, 845770, 1268655, 1606963, 2537310, 3213926, 4820889, 8034815, 9641778, 16069630, 24104445, 48208890]

約数ペア:

[(1, 48208890), (2, 24104445), (3, 16069630), (5, 9641778), (6, 8034815), (10, 4820889), (15, 3213926), (19, 2537310), (30, 1606963), (38, 1268655), (57, 845770), (83, 580830), (95, 507462), (114, 422885), (166, 290415), (190, 253731), (249, 193610), (285, 169154), (415, 116166), (498, 96805), (570, 84577), (830, 58083), (1019, 47310), (1245, 38722), (1577, 30570), (2038, 23655), (2490, 19361), (3057, 15770), (3154, 15285), (4731, 10190), (5095, 9462), (6114, 7885)]