94486240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31081}}^1$

素因数の和:31115

約数の個数: 48

約数和(自身を含む): 234979920

約数和(自身を除く): 140493680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 31081, 62162, 124324, 155405, 248648, 310810, 497296, 590539, 621620, 994592, 1181078, 1243240, 2362156, 2486480, 2952695, 4724312, 4972960, 5905390, 9448624, 11810780, 18897248, 23621560, 47243120, 94486240]

約数ペア:

[(1, 94486240), (2, 47243120), (4, 23621560), (5, 18897248), (8, 11810780), (10, 9448624), (16, 5905390), (19, 4972960), (20, 4724312), (32, 2952695), (38, 2486480), (40, 2362156), (76, 1243240), (80, 1181078), (95, 994592), (152, 621620), (160, 590539), (190, 497296), (304, 310810), (380, 248648), (608, 155405), (760, 124324), (1520, 62162), (3040, 31081)]