15739410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 40590720

約数和(自身を除く): 24851310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 521, 530, 570, 795, 1007, 1042, 1563, 1590, 2014, 2605, 3021, 3126, 5035, 5210, 6042, 7815, 9899, 10070, 15105, 15630, 19798, 27613, 29697, 30210, 49495, 55226, 59394, 82839, 98990, 138065, 148485, 165678, 276130, 296970, 414195, 524647, 828390, 1049294, 1573941, 2623235, 3147882, 5246470, 7869705, 15739410]

約数ペア:

[(1, 15739410), (2, 7869705), (3, 5246470), (5, 3147882), (6, 2623235), (10, 1573941), (15, 1049294), (19, 828390), (30, 524647), (38, 414195), (53, 296970), (57, 276130), (95, 165678), (106, 148485), (114, 138065), (159, 98990), (190, 82839), (265, 59394), (285, 55226), (318, 49495), (521, 30210), (530, 29697), (570, 27613), (795, 19798), (1007, 15630), (1042, 15105), (1563, 10070), (1590, 9899), (2014, 7815), (2605, 6042), (3021, 5210), (3126, 5035)]