18454410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15773}}^1$

素因数の和:15799

約数の個数: 48

約数和(自身を含む): 51675624

約数和(自身を除く): 33221214

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 15773, 31546, 47319, 78865, 94638, 141957, 157730, 205049, 236595, 283914, 410098, 473190, 615147, 709785, 1025245, 1230294, 1419570, 1845441, 2050490, 3075735, 3690882, 6151470, 9227205, 18454410]

約数ペア:

[(1, 18454410), (2, 9227205), (3, 6151470), (5, 3690882), (6, 3075735), (9, 2050490), (10, 1845441), (13, 1419570), (15, 1230294), (18, 1025245), (26, 709785), (30, 615147), (39, 473190), (45, 410098), (65, 283914), (78, 236595), (90, 205049), (117, 157730), (130, 141957), (195, 94638), (234, 78865), (390, 47319), (585, 31546), (1170, 15773)]