120519350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 267572160

約数和(自身を除く): 147052810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 73, 89, 106, 146, 175, 178, 265, 350, 365, 371, 445, 511, 530, 623, 730, 742, 890, 1022, 1246, 1325, 1825, 1855, 2225, 2555, 2650, 3115, 3650, 3710, 3869, 4450, 4717, 5110, 6230, 6497, 7738, 9275, 9434, 12775, 12994, 15575, 18550, 19345, 23585, 25550, 27083, 31150, 32485, 33019, 38690, 45479, 47170, 54166, 64970, 66038, 90958, 96725, 117925, 135415, 162425, 165095, 193450, 227395, 235850, 270830, 324850, 330190, 344341, 454790, 677075, 688682, 825475, 1136975, 1354150, 1650950, 1721705, 2273950, 2410387, 3443410, 4820774, 8608525, 12051935, 17217050, 24103870, 60259675, 120519350]

約数ペア:

[(1, 120519350), (2, 60259675), (5, 24103870), (7, 17217050), (10, 12051935), (14, 8608525), (25, 4820774), (35, 3443410), (50, 2410387), (53, 2273950), (70, 1721705), (73, 1650950), (89, 1354150), (106, 1136975), (146, 825475), (175, 688682), (178, 677075), (265, 454790), (350, 344341), (365, 330190), (371, 324850), (445, 270830), (511, 235850), (530, 227395), (623, 193450), (730, 165095), (742, 162425), (890, 135415), (1022, 117925), (1246, 96725), (1325, 90958), (1825, 66038), (1855, 64970), (2225, 54166), (2555, 47170), (2650, 45479), (3115, 38690), (3650, 33019), (3710, 32485), (3869, 31150), (4450, 27083), (4717, 25550), (5110, 23585), (6230, 19345), (6497, 18550), (7738, 15575), (9275, 12994), (9434, 12775)]