15484932

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 41277600

約数和(自身を除く): 25792668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 179, 243, 267, 324, 356, 358, 486, 534, 537, 716, 801, 972, 1068, 1074, 1602, 1611, 2148, 2403, 3204, 3222, 4806, 4833, 6444, 7209, 9612, 9666, 14418, 14499, 15931, 19332, 21627, 28836, 28998, 31862, 43254, 43497, 47793, 57996, 63724, 86508, 86994, 95586, 143379, 173988, 191172, 286758, 430137, 573516, 860274, 1290411, 1720548, 2580822, 3871233, 5161644, 7742466, 15484932]

約数ペア:

[(1, 15484932), (2, 7742466), (3, 5161644), (4, 3871233), (6, 2580822), (9, 1720548), (12, 1290411), (18, 860274), (27, 573516), (36, 430137), (54, 286758), (81, 191172), (89, 173988), (108, 143379), (162, 95586), (178, 86994), (179, 86508), (243, 63724), (267, 57996), (324, 47793), (356, 43497), (358, 43254), (486, 31862), (534, 28998), (537, 28836), (716, 21627), (801, 19332), (972, 15931), (1068, 14499), (1074, 14418), (1602, 9666), (1611, 9612), (2148, 7209), (2403, 6444), (3204, 4833), (3222, 4806)]