22173450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 60371136

約数和(自身を除く): 38197686

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 83, 130, 137, 150, 166, 195, 249, 274, 325, 390, 411, 415, 498, 650, 685, 822, 830, 975, 1079, 1245, 1370, 1781, 1950, 2055, 2075, 2158, 2490, 3237, 3425, 3562, 4110, 4150, 5343, 5395, 6225, 6474, 6850, 8905, 10275, 10686, 10790, 11371, 12450, 16185, 17810, 20550, 22742, 26715, 26975, 32370, 34113, 44525, 53430, 53950, 56855, 68226, 80925, 89050, 113710, 133575, 147823, 161850, 170565, 267150, 284275, 295646, 341130, 443469, 568550, 739115, 852825, 886938, 1478230, 1705650, 2217345, 3695575, 4434690, 7391150, 11086725, 22173450]

約数ペア:

[(1, 22173450), (2, 11086725), (3, 7391150), (5, 4434690), (6, 3695575), (10, 2217345), (13, 1705650), (15, 1478230), (25, 886938), (26, 852825), (30, 739115), (39, 568550), (50, 443469), (65, 341130), (75, 295646), (78, 284275), (83, 267150), (130, 170565), (137, 161850), (150, 147823), (166, 133575), (195, 113710), (249, 89050), (274, 80925), (325, 68226), (390, 56855), (411, 53950), (415, 53430), (498, 44525), (650, 34113), (685, 32370), (822, 26975), (830, 26715), (975, 22742), (1079, 20550), (1245, 17810), (1370, 16185), (1781, 12450), (1950, 11371), (2055, 10790), (2075, 10686), (2158, 10275), (2490, 8905), (3237, 6850), (3425, 6474), (3562, 6225), (4110, 5395), (4150, 5343)]