111384420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1627}}^1$

素因数の和:1809

約数の個数: 96

約数和(自身を含む): 358837248

約数和(自身を除く): 247452828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 210, 326, 420, 489, 652, 815, 978, 1141, 1627, 1630, 1956, 2282, 2445, 3254, 3260, 3423, 4564, 4881, 4890, 5705, 6508, 6846, 8135, 9762, 9780, 11389, 11410, 13692, 16270, 17115, 19524, 22778, 22820, 24405, 32540, 34167, 34230, 45556, 48810, 56945, 68334, 68460, 97620, 113890, 136668, 170835, 227780, 265201, 341670, 530402, 683340, 795603, 1060804, 1326005, 1591206, 1856407, 2652010, 3182412, 3712814, 3978015, 5304020, 5569221, 7425628, 7956030, 9282035, 11138442, 15912060, 18564070, 22276884, 27846105, 37128140, 55692210, 111384420]

約数ペア:

[(1, 111384420), (2, 55692210), (3, 37128140), (4, 27846105), (5, 22276884), (6, 18564070), (7, 15912060), (10, 11138442), (12, 9282035), (14, 7956030), (15, 7425628), (20, 5569221), (21, 5304020), (28, 3978015), (30, 3712814), (35, 3182412), (42, 2652010), (60, 1856407), (70, 1591206), (84, 1326005), (105, 1060804), (140, 795603), (163, 683340), (210, 530402), (326, 341670), (420, 265201), (489, 227780), (652, 170835), (815, 136668), (978, 113890), (1141, 97620), (1627, 68460), (1630, 68334), (1956, 56945), (2282, 48810), (2445, 45556), (3254, 34230), (3260, 34167), (3423, 32540), (4564, 24405), (4881, 22820), (4890, 22778), (5705, 19524), (6508, 17115), (6846, 16270), (8135, 13692), (9762, 11410), (9780, 11389)]