1738964580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3137}}^1\times {\mathrm{9239}}^1$

素因数の和:12388

約数の個数: 48

約数和(自身を含む): 4871180160

約数和(自身を除く): 3132215580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3137, 6274, 9239, 9411, 12548, 15685, 18478, 18822, 27717, 31370, 36956, 37644, 46195, 47055, 55434, 62740, 92390, 94110, 110868, 138585, 184780, 188220, 277170, 554340, 28982743, 57965486, 86948229, 115930972, 144913715, 173896458, 289827430, 347792916, 434741145, 579654860, 869482290, 1738964580]

約数ペア:

[(1, 1738964580), (2, 869482290), (3, 579654860), (4, 434741145), (5, 347792916), (6, 289827430), (10, 173896458), (12, 144913715), (15, 115930972), (20, 86948229), (30, 57965486), (60, 28982743), (3137, 554340), (6274, 277170), (9239, 188220), (9411, 184780), (12548, 138585), (15685, 110868), (18478, 94110), (18822, 92390), (27717, 62740), (31370, 55434), (36956, 47055), (37644, 46195)]