137098300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1315

約数の個数: 72

約数和(自身を含む): 318729600

約数和(自身を除く): 181631300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 59, 76, 95, 100, 118, 190, 236, 295, 380, 475, 590, 950, 1121, 1180, 1223, 1475, 1900, 2242, 2446, 2950, 4484, 4892, 5605, 5900, 6115, 11210, 12230, 22420, 23237, 24460, 28025, 30575, 46474, 56050, 61150, 72157, 92948, 112100, 116185, 122300, 144314, 232370, 288628, 360785, 464740, 580925, 721570, 1161850, 1370983, 1443140, 1803925, 2323700, 2741966, 3607850, 5483932, 6854915, 7215700, 13709830, 27419660, 34274575, 68549150, 137098300]

約数ペア:

[(1, 137098300), (2, 68549150), (4, 34274575), (5, 27419660), (10, 13709830), (19, 7215700), (20, 6854915), (25, 5483932), (38, 3607850), (50, 2741966), (59, 2323700), (76, 1803925), (95, 1443140), (100, 1370983), (118, 1161850), (190, 721570), (236, 580925), (295, 464740), (380, 360785), (475, 288628), (590, 232370), (950, 144314), (1121, 122300), (1180, 116185), (1223, 112100), (1475, 92948), (1900, 72157), (2242, 61150), (2446, 56050), (2950, 46474), (4484, 30575), (4892, 28025), (5605, 24460), (5900, 23237), (6115, 22420), (11210, 12230)]