22438650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 61746048

約数和(自身を除く): 39307398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 185, 195, 222, 311, 325, 370, 390, 481, 555, 622, 650, 925, 933, 962, 975, 1110, 1443, 1555, 1850, 1866, 1950, 2405, 2775, 2886, 3110, 4043, 4665, 4810, 5550, 7215, 7775, 8086, 9330, 11507, 12025, 12129, 14430, 15550, 20215, 23014, 23325, 24050, 24258, 34521, 36075, 40430, 46650, 57535, 60645, 69042, 72150, 101075, 115070, 121290, 149591, 172605, 202150, 287675, 299182, 303225, 345210, 448773, 575350, 606450, 747955, 863025, 897546, 1495910, 1726050, 2243865, 3739775, 4487730, 7479550, 11219325, 22438650]

約数ペア:

[(1, 22438650), (2, 11219325), (3, 7479550), (5, 4487730), (6, 3739775), (10, 2243865), (13, 1726050), (15, 1495910), (25, 897546), (26, 863025), (30, 747955), (37, 606450), (39, 575350), (50, 448773), (65, 345210), (74, 303225), (75, 299182), (78, 287675), (111, 202150), (130, 172605), (150, 149591), (185, 121290), (195, 115070), (222, 101075), (311, 72150), (325, 69042), (370, 60645), (390, 57535), (481, 46650), (555, 40430), (622, 36075), (650, 34521), (925, 24258), (933, 24050), (962, 23325), (975, 23014), (1110, 20215), (1443, 15550), (1555, 14430), (1850, 12129), (1866, 12025), (1950, 11507), (2405, 9330), (2775, 8086), (2886, 7775), (3110, 7215), (4043, 5550), (4665, 4810)]