90375384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31121}}^1$

素因数の和:31152

約数の個数: 48

約数和(自身を含む): 248353560

約数和(自身を除く): 157978176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 31121, 62242, 93363, 124484, 186726, 248968, 342331, 373452, 684662, 746904, 1026993, 1369324, 2053986, 2738648, 3765641, 4107972, 7531282, 8215944, 11296923, 15062564, 22593846, 30125128, 45187692, 90375384]

約数ペア:

[(1, 90375384), (2, 45187692), (3, 30125128), (4, 22593846), (6, 15062564), (8, 11296923), (11, 8215944), (12, 7531282), (22, 4107972), (24, 3765641), (33, 2738648), (44, 2053986), (66, 1369324), (88, 1026993), (121, 746904), (132, 684662), (242, 373452), (264, 342331), (363, 248968), (484, 186726), (726, 124484), (968, 93363), (1452, 62242), (2904, 31121)]