15210394992

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8125211}}^1$

素因数の和:8125238

約数の個数: 60

約数和(自身を含む): 45842446104

約数和(自身を除く): 30632051112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 8125211, 16250422, 24375633, 32500844, 48751266, 65001688, 73126899, 97502532, 105627743, 130003376, 146253798, 195005064, 211255486, 292507596, 316883229, 390010128, 422510972, 585015192, 633766458, 845021944, 950649687, 1170030384, 1267532916, 1690043888, 1901299374, 2535065832, 3802598748, 5070131664, 7605197496, 15210394992]

約数ペア:

[(1, 15210394992), (2, 7605197496), (3, 5070131664), (4, 3802598748), (6, 2535065832), (8, 1901299374), (9, 1690043888), (12, 1267532916), (13, 1170030384), (16, 950649687), (18, 845021944), (24, 633766458), (26, 585015192), (36, 422510972), (39, 390010128), (48, 316883229), (52, 292507596), (72, 211255486), (78, 195005064), (104, 146253798), (117, 130003376), (144, 105627743), (156, 97502532), (208, 73126899), (234, 65001688), (312, 48751266), (468, 32500844), (624, 24375633), (936, 16250422), (1872, 8125211)]