2225778840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{3169}}^1$

素因数の和:5137

約数の個数: 96

約数和(自身を含む): 7239772800

約数和(自身を除く): 5013993960

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, 1951, 3169, 3902, 5853, 6338, 7804, 9507, 9755, 11706, 12676, 15608, 15845, 17559, 19014, 19510, 23412, 25352, 28521, 29265, 31690, 35118, 38028, 39020, 46824, 47535, 57042, 58530, 63380, 70236, 76056, 78040, 87795, 95070, 114084, 117060, 126760, 140472, 142605, 175590, 190140, 228168, 234120, 285210, 351180, 380280, 570420, 702360, 1140840, 6182719, 12365438, 18548157, 24730876, 30913595, 37096314, 49461752, 55644471, 61827190, 74192628, 92740785, 111288942, 123654380, 148385256, 185481570, 222577884, 247308760, 278222355, 370963140, 445155768, 556444710, 741926280, 1112889420, 2225778840]

約数ペア:

[(1, 2225778840), (2, 1112889420), (3, 741926280), (4, 556444710), (5, 445155768), (6, 370963140), (8, 278222355), (9, 247308760), (10, 222577884), (12, 185481570), (15, 148385256), (18, 123654380), (20, 111288942), (24, 92740785), (30, 74192628), (36, 61827190), (40, 55644471), (45, 49461752), (60, 37096314), (72, 30913595), (90, 24730876), (120, 18548157), (180, 12365438), (360, 6182719), (1951, 1140840), (3169, 702360), (3902, 570420), (5853, 380280), (6338, 351180), (7804, 285210), (9507, 234120), (9755, 228168), (11706, 190140), (12676, 175590), (15608, 142605), (15845, 140472), (17559, 126760), (19014, 117060), (19510, 114084), (23412, 95070), (25352, 87795), (28521, 78040), (29265, 76056), (31690, 70236), (35118, 63380), (38028, 58530), (39020, 57042), (46824, 47535)]