1489772580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{800953}}^1$

素因数の和:800996

約数の個数: 48

約数和(自身を含む): 4305928704

約数和(自身を除く): 2816156124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 800953, 1601906, 2402859, 3203812, 4004765, 4805718, 8009530, 9611436, 12014295, 16019060, 24028590, 24829543, 48057180, 49659086, 74488629, 99318172, 124147715, 148977258, 248295430, 297954516, 372443145, 496590860, 744886290, 1489772580]

約数ペア:

[(1, 1489772580), (2, 744886290), (3, 496590860), (4, 372443145), (5, 297954516), (6, 248295430), (10, 148977258), (12, 124147715), (15, 99318172), (20, 74488629), (30, 49659086), (31, 48057180), (60, 24829543), (62, 24028590), (93, 16019060), (124, 12014295), (155, 9611436), (186, 8009530), (310, 4805718), (372, 4004765), (465, 3203812), (620, 2402859), (930, 1601906), (1860, 800953)]