23228190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4231}}^1$

素因数の和:4305

約数の個数: 48

約数和(自身を含む): 61397856

約数和(自身を除く): 38169666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 4231, 5490, 8462, 12693, 21155, 25386, 38079, 42310, 63465, 76158, 126930, 190395, 258091, 380790, 516182, 774273, 1290455, 1548546, 2322819, 2580910, 3871365, 4645638, 7742730, 11614095, 23228190]

約数ペア:

[(1, 23228190), (2, 11614095), (3, 7742730), (5, 4645638), (6, 3871365), (9, 2580910), (10, 2322819), (15, 1548546), (18, 1290455), (30, 774273), (45, 516182), (61, 380790), (90, 258091), (122, 190395), (183, 126930), (305, 76158), (366, 63465), (549, 42310), (610, 38079), (915, 25386), (1098, 21155), (1830, 12693), (2745, 8462), (4231, 5490)]