10905750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 30517344

約数和(自身を除く): 19611594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 125, 131, 150, 185, 222, 225, 250, 262, 333, 370, 375, 393, 450, 555, 655, 666, 750, 786, 925, 1110, 1125, 1179, 1310, 1665, 1850, 1965, 2250, 2358, 2775, 3275, 3330, 3930, 4625, 4847, 5550, 5895, 6550, 8325, 9250, 9694, 9825, 11790, 13875, 14541, 16375, 16650, 19650, 24235, 27750, 29082, 29475, 32750, 41625, 43623, 48470, 49125, 58950, 72705, 83250, 87246, 98250, 121175, 145410, 147375, 218115, 242350, 294750, 363525, 436230, 605875, 727050, 1090575, 1211750, 1817625, 2181150, 3635250, 5452875, 10905750]

約数ペア:

[(1, 10905750), (2, 5452875), (3, 3635250), (5, 2181150), (6, 1817625), (9, 1211750), (10, 1090575), (15, 727050), (18, 605875), (25, 436230), (30, 363525), (37, 294750), (45, 242350), (50, 218115), (74, 147375), (75, 145410), (90, 121175), (111, 98250), (125, 87246), (131, 83250), (150, 72705), (185, 58950), (222, 49125), (225, 48470), (250, 43623), (262, 41625), (333, 32750), (370, 29475), (375, 29082), (393, 27750), (450, 24235), (555, 19650), (655, 16650), (666, 16375), (750, 14541), (786, 13875), (925, 11790), (1110, 9825), (1125, 9694), (1179, 9250), (1310, 8325), (1665, 6550), (1850, 5895), (1965, 5550), (2250, 4847), (2358, 4625), (2775, 3930), (3275, 3330)]