230560380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27253}}^1$

素因数の和:27315

約数の個数: 72

約数和(自身を含む): 714272832

約数和(自身を除く): 483712452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 27253, 54506, 81759, 109012, 136265, 163518, 245277, 272530, 327036, 408795, 490554, 545060, 817590, 981108, 1226385, 1280891, 1635180, 2452770, 2561782, 3842673, 4905540, 5123564, 6404455, 7685346, 11528019, 12808910, 15370692, 19213365, 23056038, 25617820, 38426730, 46112076, 57640095, 76853460, 115280190, 230560380]

約数ペア:

[(1, 230560380), (2, 115280190), (3, 76853460), (4, 57640095), (5, 46112076), (6, 38426730), (9, 25617820), (10, 23056038), (12, 19213365), (15, 15370692), (18, 12808910), (20, 11528019), (30, 7685346), (36, 6404455), (45, 5123564), (47, 4905540), (60, 3842673), (90, 2561782), (94, 2452770), (141, 1635180), (180, 1280891), (188, 1226385), (235, 981108), (282, 817590), (423, 545060), (470, 490554), (564, 408795), (705, 327036), (846, 272530), (940, 245277), (1410, 163518), (1692, 136265), (2115, 109012), (2820, 81759), (4230, 54506), (8460, 27253)]