9776250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 120

約数和(自身を含む): 29240640

約数和(自身を除く): 19464390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 79, 90, 99, 110, 125, 150, 158, 165, 198, 225, 237, 250, 275, 330, 375, 395, 450, 474, 495, 550, 625, 711, 750, 790, 825, 869, 990, 1125, 1185, 1250, 1375, 1422, 1650, 1738, 1875, 1975, 2250, 2370, 2475, 2607, 2750, 3555, 3750, 3950, 4125, 4345, 4950, 5214, 5625, 5925, 6875, 7110, 7821, 8250, 8690, 9875, 11250, 11850, 12375, 13035, 13750, 15642, 17775, 19750, 20625, 21725, 24750, 26070, 29625, 35550, 39105, 41250, 43450, 49375, 59250, 61875, 65175, 78210, 88875, 98750, 108625, 123750, 130350, 148125, 177750, 195525, 217250, 296250, 325875, 391050, 444375, 543125, 651750, 888750, 977625, 1086250, 1629375, 1955250, 3258750, 4888125, 9776250]

約数ペア:

[(1, 9776250), (2, 4888125), (3, 3258750), (5, 1955250), (6, 1629375), (9, 1086250), (10, 977625), (11, 888750), (15, 651750), (18, 543125), (22, 444375), (25, 391050), (30, 325875), (33, 296250), (45, 217250), (50, 195525), (55, 177750), (66, 148125), (75, 130350), (79, 123750), (90, 108625), (99, 98750), (110, 88875), (125, 78210), (150, 65175), (158, 61875), (165, 59250), (198, 49375), (225, 43450), (237, 41250), (250, 39105), (275, 35550), (330, 29625), (375, 26070), (395, 24750), (450, 21725), (474, 20625), (495, 19750), (550, 17775), (625, 15642), (711, 13750), (750, 13035), (790, 12375), (825, 11850), (869, 11250), (990, 9875), (1125, 8690), (1185, 8250), (1250, 7821), (1375, 7110), (1422, 6875), (1650, 5925), (1738, 5625), (1875, 5214), (1975, 4950), (2250, 4345), (2370, 4125), (2475, 3950), (2607, 3750), (2750, 3555)]