47778720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9049}}^1$

素因数の和:9078

約数の個数: 96

約数和(自身を含む): 164203200

約数和(自身を除く): 116424480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 9049, 18098, 27147, 36196, 45245, 54294, 72392, 90490, 99539, 108588, 135735, 144784, 180980, 199078, 217176, 271470, 289568, 298617, 361960, 398156, 434352, 497695, 542940, 597234, 723920, 796312, 868704, 995390, 1085880, 1194468, 1447840, 1493085, 1592624, 1990780, 2171760, 2388936, 2986170, 3185248, 3981560, 4343520, 4777872, 5972340, 7963120, 9555744, 11944680, 15926240, 23889360, 47778720]

約数ペア:

[(1, 47778720), (2, 23889360), (3, 15926240), (4, 11944680), (5, 9555744), (6, 7963120), (8, 5972340), (10, 4777872), (11, 4343520), (12, 3981560), (15, 3185248), (16, 2986170), (20, 2388936), (22, 2171760), (24, 1990780), (30, 1592624), (32, 1493085), (33, 1447840), (40, 1194468), (44, 1085880), (48, 995390), (55, 868704), (60, 796312), (66, 723920), (80, 597234), (88, 542940), (96, 497695), (110, 434352), (120, 398156), (132, 361960), (160, 298617), (165, 289568), (176, 271470), (220, 217176), (240, 199078), (264, 180980), (330, 144784), (352, 135735), (440, 108588), (480, 99539), (528, 90490), (660, 72392), (880, 54294), (1056, 45245), (1320, 36196), (1760, 27147), (2640, 18098), (5280, 9049)]