2694661425

素因数分解:

$3^4\times 5^2\times {\mathrm{191}}^1\times {\mathrm{6967}}^1$

素因数の和:7180

約数の個数: 60

約数和(自身を含む): 5018297856

約数和(自身を除く): 2323636431

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 191, 225, 405, 573, 675, 955, 1719, 2025, 2865, 4775, 5157, 6967, 8595, 14325, 15471, 20901, 25785, 34835, 42975, 62703, 77355, 104505, 128925, 174175, 188109, 313515, 386775, 522525, 564327, 940545, 1330697, 1567575, 2821635, 3992091, 4702725, 6653485, 11976273, 14108175, 19960455, 33267425, 35928819, 59881365, 99802275, 107786457, 179644095, 299406825, 538932285, 898220475, 2694661425]

約数ペア:

[(1, 2694661425), (3, 898220475), (5, 538932285), (9, 299406825), (15, 179644095), (25, 107786457), (27, 99802275), (45, 59881365), (75, 35928819), (81, 33267425), (135, 19960455), (191, 14108175), (225, 11976273), (405, 6653485), (573, 4702725), (675, 3992091), (955, 2821635), (1719, 1567575), (2025, 1330697), (2865, 940545), (4775, 564327), (5157, 522525), (6967, 386775), (8595, 313515), (14325, 188109), (15471, 174175), (20901, 128925), (25785, 104505), (34835, 77355), (42975, 62703)]