2919377580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{302213}}^1$

素因数の和:302255

約数の個数: 96

約数和(自身を含む): 9748214784

約数和(自身を除く): 6828837204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 302213, 604426, 906639, 1208852, 1511065, 1813278, 2115491, 3022130, 3626556, 4230982, 4533195, 6044260, 6346473, 6950899, 8461964, 9066390, 10577455, 12692946, 13901798, 18132780, 20852697, 21154910, 25385892, 27803596, 31732365, 34754495, 41705394, 42309820, 48656293, 63464730, 69508990, 83410788, 97312586, 104263485, 126929460, 139017980, 145968879, 194625172, 208526970, 243281465, 291937758, 417053940, 486562930, 583875516, 729844395, 973125860, 1459688790, 2919377580]

約数ペア:

[(1, 2919377580), (2, 1459688790), (3, 973125860), (4, 729844395), (5, 583875516), (6, 486562930), (7, 417053940), (10, 291937758), (12, 243281465), (14, 208526970), (15, 194625172), (20, 145968879), (21, 139017980), (23, 126929460), (28, 104263485), (30, 97312586), (35, 83410788), (42, 69508990), (46, 63464730), (60, 48656293), (69, 42309820), (70, 41705394), (84, 34754495), (92, 31732365), (105, 27803596), (115, 25385892), (138, 21154910), (140, 20852697), (161, 18132780), (210, 13901798), (230, 12692946), (276, 10577455), (322, 9066390), (345, 8461964), (420, 6950899), (460, 6346473), (483, 6044260), (644, 4533195), (690, 4230982), (805, 3626556), (966, 3022130), (1380, 2115491), (1610, 1813278), (1932, 1511065), (2415, 1208852), (3220, 906639), (4830, 604426), (9660, 302213)]