120127540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 284497920

約数和(自身を除く): 164370380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 59, 65, 82, 118, 130, 164, 191, 205, 236, 260, 295, 382, 410, 533, 590, 764, 767, 820, 955, 1066, 1180, 1534, 1910, 2132, 2419, 2483, 2665, 3068, 3820, 3835, 4838, 4966, 5330, 7670, 7831, 9676, 9932, 10660, 11269, 12095, 12415, 15340, 15662, 22538, 24190, 24830, 31324, 31447, 39155, 45076, 48380, 49660, 56345, 62894, 78310, 101803, 112690, 125788, 146497, 156620, 157235, 203606, 225380, 292994, 314470, 407212, 462029, 509015, 585988, 628940, 732485, 924058, 1018030, 1464970, 1848116, 2036060, 2310145, 2929940, 4620290, 6006377, 9240580, 12012754, 24025508, 30031885, 60063770, 120127540]

約数ペア:

[(1, 120127540), (2, 60063770), (4, 30031885), (5, 24025508), (10, 12012754), (13, 9240580), (20, 6006377), (26, 4620290), (41, 2929940), (52, 2310145), (59, 2036060), (65, 1848116), (82, 1464970), (118, 1018030), (130, 924058), (164, 732485), (191, 628940), (205, 585988), (236, 509015), (260, 462029), (295, 407212), (382, 314470), (410, 292994), (533, 225380), (590, 203606), (764, 157235), (767, 156620), (820, 146497), (955, 125788), (1066, 112690), (1180, 101803), (1534, 78310), (1910, 62894), (2132, 56345), (2419, 49660), (2483, 48380), (2665, 45076), (3068, 39155), (3820, 31447), (3835, 31324), (4838, 24830), (4966, 24190), (5330, 22538), (7670, 15662), (7831, 15340), (9676, 12415), (9932, 12095), (10660, 11269)]