205730250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{2267}}^1$

素因数の和:2309

約数の個数: 96

約数和(自身を含む): 564677568

約数和(自身を除く): 358947318

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 125, 150, 165, 242, 250, 275, 330, 363, 375, 550, 605, 726, 750, 825, 1210, 1375, 1650, 1815, 2267, 2750, 3025, 3630, 4125, 4534, 6050, 6801, 8250, 9075, 11335, 13602, 15125, 18150, 22670, 24937, 30250, 34005, 45375, 49874, 56675, 68010, 74811, 90750, 113350, 124685, 149622, 170025, 249370, 274307, 283375, 340050, 374055, 548614, 566750, 623425, 748110, 822921, 850125, 1246850, 1371535, 1645842, 1700250, 1870275, 2743070, 3117125, 3740550, 4114605, 6234250, 6857675, 8229210, 9351375, 13715350, 18702750, 20573025, 34288375, 41146050, 68576750, 102865125, 205730250]

約数ペア:

[(1, 205730250), (2, 102865125), (3, 68576750), (5, 41146050), (6, 34288375), (10, 20573025), (11, 18702750), (15, 13715350), (22, 9351375), (25, 8229210), (30, 6857675), (33, 6234250), (50, 4114605), (55, 3740550), (66, 3117125), (75, 2743070), (110, 1870275), (121, 1700250), (125, 1645842), (150, 1371535), (165, 1246850), (242, 850125), (250, 822921), (275, 748110), (330, 623425), (363, 566750), (375, 548614), (550, 374055), (605, 340050), (726, 283375), (750, 274307), (825, 249370), (1210, 170025), (1375, 149622), (1650, 124685), (1815, 113350), (2267, 90750), (2750, 74811), (3025, 68010), (3630, 56675), (4125, 49874), (4534, 45375), (6050, 34005), (6801, 30250), (8250, 24937), (9075, 22670), (11335, 18150), (13602, 15125)]