137933010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1049}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 368928000

約数和(自身を除く): 230994990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 487, 974, 1049, 1461, 2098, 2435, 2922, 3147, 4383, 4870, 5245, 6294, 7305, 8766, 9441, 10490, 13149, 14610, 15735, 18882, 21915, 26298, 28323, 31470, 43830, 47205, 56646, 65745, 94410, 131490, 141615, 283230, 510863, 1021726, 1532589, 2554315, 3065178, 4597767, 5108630, 7662945, 9195534, 13793301, 15325890, 22988835, 27586602, 45977670, 68966505, 137933010]

約数ペア:

[(1, 137933010), (2, 68966505), (3, 45977670), (5, 27586602), (6, 22988835), (9, 15325890), (10, 13793301), (15, 9195534), (18, 7662945), (27, 5108630), (30, 4597767), (45, 3065178), (54, 2554315), (90, 1532589), (135, 1021726), (270, 510863), (487, 283230), (974, 141615), (1049, 131490), (1461, 94410), (2098, 65745), (2435, 56646), (2922, 47205), (3147, 43830), (4383, 31470), (4870, 28323), (5245, 26298), (6294, 21915), (7305, 18882), (8766, 15735), (9441, 14610), (10490, 13149)]