15692054580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{979529}}^1$

素因数の和:979633

約数の個数: 72

約数和(自身を含む): 48134104200

約数和(自身を除く): 32442049620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 5340, 8010, 16020, 979529, 1959058, 2938587, 3918116, 4897645, 5877174, 8815761, 9795290, 11754348, 14692935, 17631522, 19590580, 29385870, 35263044, 44078805, 58771740, 87178081, 88157610, 174356162, 176315220, 261534243, 348712324, 435890405, 523068486, 784602729, 871780810, 1046136972, 1307671215, 1569205458, 1743561620, 2615342430, 3138410916, 3923013645, 5230684860, 7846027290, 15692054580]

約数ペア:

[(1, 15692054580), (2, 7846027290), (3, 5230684860), (4, 3923013645), (5, 3138410916), (6, 2615342430), (9, 1743561620), (10, 1569205458), (12, 1307671215), (15, 1046136972), (18, 871780810), (20, 784602729), (30, 523068486), (36, 435890405), (45, 348712324), (60, 261534243), (89, 176315220), (90, 174356162), (178, 88157610), (180, 87178081), (267, 58771740), (356, 44078805), (445, 35263044), (534, 29385870), (801, 19590580), (890, 17631522), (1068, 14692935), (1335, 11754348), (1602, 9795290), (1780, 8815761), (2670, 5877174), (3204, 4897645), (4005, 3918116), (5340, 2938587), (8010, 1959058), (16020, 979529)]