13357590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 33841152

約数和(自身を除く): 20483562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 271, 310, 318, 465, 530, 542, 795, 813, 930, 1355, 1590, 1626, 1643, 2710, 3286, 4065, 4929, 8130, 8215, 8401, 9858, 14363, 16430, 16802, 24645, 25203, 28726, 42005, 43089, 49290, 50406, 71815, 84010, 86178, 126015, 143630, 215445, 252030, 430890, 445253, 890506, 1335759, 2226265, 2671518, 4452530, 6678795, 13357590]

約数ペア:

[(1, 13357590), (2, 6678795), (3, 4452530), (5, 2671518), (6, 2226265), (10, 1335759), (15, 890506), (30, 445253), (31, 430890), (53, 252030), (62, 215445), (93, 143630), (106, 126015), (155, 86178), (159, 84010), (186, 71815), (265, 50406), (271, 49290), (310, 43089), (318, 42005), (465, 28726), (530, 25203), (542, 24645), (795, 16802), (813, 16430), (930, 14363), (1355, 9858), (1590, 8401), (1626, 8215), (1643, 8130), (2710, 4929), (3286, 4065)]