144420450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 383225472

約数和(自身を除く): 238805022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 115, 123, 138, 150, 205, 230, 246, 345, 410, 575, 615, 690, 943, 1021, 1025, 1150, 1230, 1725, 1886, 2042, 2050, 2829, 3063, 3075, 3450, 4715, 5105, 5658, 6126, 6150, 9430, 10210, 14145, 15315, 23483, 23575, 25525, 28290, 30630, 41861, 46966, 47150, 51050, 70449, 70725, 76575, 83722, 117415, 125583, 140898, 141450, 153150, 209305, 234830, 251166, 352245, 418610, 587075, 627915, 704490, 962803, 1046525, 1174150, 1255830, 1761225, 1925606, 2093050, 2888409, 3139575, 3522450, 4814015, 5776818, 6279150, 9628030, 14442045, 24070075, 28884090, 48140150, 72210225, 144420450]

約数ペア:

[(1, 144420450), (2, 72210225), (3, 48140150), (5, 28884090), (6, 24070075), (10, 14442045), (15, 9628030), (23, 6279150), (25, 5776818), (30, 4814015), (41, 3522450), (46, 3139575), (50, 2888409), (69, 2093050), (75, 1925606), (82, 1761225), (115, 1255830), (123, 1174150), (138, 1046525), (150, 962803), (205, 704490), (230, 627915), (246, 587075), (345, 418610), (410, 352245), (575, 251166), (615, 234830), (690, 209305), (943, 153150), (1021, 141450), (1025, 140898), (1150, 125583), (1230, 117415), (1725, 83722), (1886, 76575), (2042, 70725), (2050, 70449), (2829, 51050), (3063, 47150), (3075, 46966), (3450, 41861), (4715, 30630), (5105, 28290), (5658, 25525), (6126, 23575), (6150, 23483), (9430, 15315), (10210, 14145)]