127285890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{2861}}^1$

素因数の和:4354

約数の個数: 32

約数和(自身を含む): 305798976

約数和(自身を除く): 178513086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1483, 2861, 2966, 4449, 5722, 7415, 8583, 8898, 14305, 14830, 17166, 22245, 28610, 42915, 44490, 85830, 4242863, 8485726, 12728589, 21214315, 25457178, 42428630, 63642945, 127285890]

約数ペア:

[(1, 127285890), (2, 63642945), (3, 42428630), (5, 25457178), (6, 21214315), (10, 12728589), (15, 8485726), (30, 4242863), (1483, 85830), (2861, 44490), (2966, 42915), (4449, 28610), (5722, 22245), (7415, 17166), (8583, 14830), (8898, 14305)]