855602280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182821}}^1$

素因数の和:182851

約数の個数: 96

約数和(自身を含む): 2994624360

約数和(自身を除く): 2139022080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 182821, 365642, 548463, 731284, 914105, 1096926, 1462568, 1645389, 1828210, 2193852, 2376673, 2742315, 3290778, 3656420, 4387704, 4753346, 5484630, 6581556, 7130019, 7312840, 8226945, 9506692, 10969260, 11883365, 13163112, 14260038, 16453890, 19013384, 21390057, 21938520, 23766730, 28520076, 32907780, 35650095, 42780114, 47533460, 57040152, 65815560, 71300190, 85560228, 95066920, 106950285, 142600380, 171120456, 213900570, 285200760, 427801140, 855602280]

約数ペア:

[(1, 855602280), (2, 427801140), (3, 285200760), (4, 213900570), (5, 171120456), (6, 142600380), (8, 106950285), (9, 95066920), (10, 85560228), (12, 71300190), (13, 65815560), (15, 57040152), (18, 47533460), (20, 42780114), (24, 35650095), (26, 32907780), (30, 28520076), (36, 23766730), (39, 21938520), (40, 21390057), (45, 19013384), (52, 16453890), (60, 14260038), (65, 13163112), (72, 11883365), (78, 10969260), (90, 9506692), (104, 8226945), (117, 7312840), (120, 7130019), (130, 6581556), (156, 5484630), (180, 4753346), (195, 4387704), (234, 3656420), (260, 3290778), (312, 2742315), (360, 2376673), (390, 2193852), (468, 1828210), (520, 1645389), (585, 1462568), (780, 1096926), (936, 914105), (1170, 731284), (1560, 548463), (2340, 365642), (4680, 182821)]