22064580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3365

約数の個数: 72

約数和(自身を含む): 68758872

約数和(自身を除く): 46694292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3313, 3330, 6626, 6660, 9939, 13252, 16565, 19878, 29817, 33130, 39756, 49695, 59634, 66260, 99390, 119268, 122581, 149085, 198780, 245162, 298170, 367743, 490324, 596340, 612905, 735486, 1103229, 1225810, 1470972, 1838715, 2206458, 2451620, 3677430, 4412916, 5516145, 7354860, 11032290, 22064580]

約数ペア:

[(1, 22064580), (2, 11032290), (3, 7354860), (4, 5516145), (5, 4412916), (6, 3677430), (9, 2451620), (10, 2206458), (12, 1838715), (15, 1470972), (18, 1225810), (20, 1103229), (30, 735486), (36, 612905), (37, 596340), (45, 490324), (60, 367743), (74, 298170), (90, 245162), (111, 198780), (148, 149085), (180, 122581), (185, 119268), (222, 99390), (333, 66260), (370, 59634), (444, 49695), (555, 39756), (666, 33130), (740, 29817), (1110, 19878), (1332, 16565), (1665, 13252), (2220, 9939), (3313, 6660), (3330, 6626)]