225367001415

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4217}}^1\times {\mathrm{20129}}^1$

素因数の和:24416

約数の個数: 48

約数和(自身を含む): 397371031200

約数和(自身を除く): 172004029785

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 4217, 12651, 20129, 21085, 37953, 60387, 63255, 100645, 181161, 189765, 248803, 301935, 746409, 905805, 1187611, 1244015, 2239227, 3562833, 3732045, 5938055, 10688499, 11196135, 17814165, 53442495, 84883993, 254651979, 424419965, 763955937, 1273259895, 3819779685, 5008155587, 15024466761, 25040777935, 45073400283, 75122333805, 225367001415]

約数ペア:

[(1, 225367001415), (3, 75122333805), (5, 45073400283), (9, 25040777935), (15, 15024466761), (45, 5008155587), (59, 3819779685), (177, 1273259895), (295, 763955937), (531, 424419965), (885, 254651979), (2655, 84883993), (4217, 53442495), (12651, 17814165), (20129, 11196135), (21085, 10688499), (37953, 5938055), (60387, 3732045), (63255, 3562833), (100645, 2239227), (181161, 1244015), (189765, 1187611), (248803, 905805), (301935, 746409)]