102789150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{5231}}^1$

素因数の和:5377

約数の個数: 48

約数和(自身を含む): 256912128

約数和(自身を除く): 154122978

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3930, 5231, 6550, 9825, 10462, 15693, 19650, 26155, 31386, 52310, 78465, 130775, 156930, 261550, 392325, 685261, 784650, 1370522, 2055783, 3426305, 4111566, 6852610, 10278915, 17131525, 20557830, 34263050, 51394575, 102789150]

約数ペア:

[(1, 102789150), (2, 51394575), (3, 34263050), (5, 20557830), (6, 17131525), (10, 10278915), (15, 6852610), (25, 4111566), (30, 3426305), (50, 2055783), (75, 1370522), (131, 784650), (150, 685261), (262, 392325), (393, 261550), (655, 156930), (786, 130775), (1310, 78465), (1965, 52310), (3275, 31386), (3930, 26155), (5231, 19650), (6550, 15693), (9825, 10462)]