64084950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2687}}^1$

素因数の和:2758

約数の個数: 72

約数和(自身を含む): 175488768

約数和(自身を除く): 111403818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 2687, 3975, 4770, 5374, 7950, 8061, 11925, 13435, 16122, 23850, 24183, 26870, 40305, 48366, 67175, 80610, 120915, 134350, 142411, 201525, 241830, 284822, 403050, 427233, 604575, 712055, 854466, 1209150, 1281699, 1424110, 2136165, 2563398, 3560275, 4272330, 6408495, 7120550, 10680825, 12816990, 21361650, 32042475, 64084950]

約数ペア:

[(1, 64084950), (2, 32042475), (3, 21361650), (5, 12816990), (6, 10680825), (9, 7120550), (10, 6408495), (15, 4272330), (18, 3560275), (25, 2563398), (30, 2136165), (45, 1424110), (50, 1281699), (53, 1209150), (75, 854466), (90, 712055), (106, 604575), (150, 427233), (159, 403050), (225, 284822), (265, 241830), (318, 201525), (450, 142411), (477, 134350), (530, 120915), (795, 80610), (954, 67175), (1325, 48366), (1590, 40305), (2385, 26870), (2650, 24183), (2687, 23850), (3975, 16122), (4770, 13435), (5374, 11925), (7950, 8061)]