214855560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{596821}}^1$

素因数の和:596838

約数の個数: 48

約数和(自身を含む): 698281740

約数和(自身を除く): 483426180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 596821, 1193642, 1790463, 2387284, 2984105, 3580926, 4774568, 5371389, 5968210, 7161852, 8952315, 10742778, 11936420, 14323704, 17904630, 21485556, 23872840, 26856945, 35809260, 42971112, 53713890, 71618520, 107427780, 214855560]

約数ペア:

[(1, 214855560), (2, 107427780), (3, 71618520), (4, 53713890), (5, 42971112), (6, 35809260), (8, 26856945), (9, 23872840), (10, 21485556), (12, 17904630), (15, 14323704), (18, 11936420), (20, 10742778), (24, 8952315), (30, 7161852), (36, 5968210), (40, 5371389), (45, 4774568), (60, 3580926), (72, 2984105), (90, 2387284), (120, 1790463), (180, 1193642), (360, 596821)]