12292500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 39362400

約数和(自身を除く): 27069900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 149, 150, 165, 220, 250, 275, 298, 300, 330, 375, 447, 500, 550, 596, 625, 660, 745, 750, 825, 894, 1100, 1250, 1375, 1490, 1500, 1639, 1650, 1788, 1875, 2235, 2500, 2750, 2980, 3278, 3300, 3725, 3750, 4125, 4470, 4917, 5500, 6556, 6875, 7450, 7500, 8195, 8250, 8940, 9834, 11175, 13750, 14900, 16390, 16500, 18625, 19668, 20625, 22350, 24585, 27500, 32780, 37250, 40975, 41250, 44700, 49170, 55875, 74500, 81950, 82500, 93125, 98340, 111750, 122925, 163900, 186250, 204875, 223500, 245850, 279375, 372500, 409750, 491700, 558750, 614625, 819500, 1024375, 1117500, 1229250, 2048750, 2458500, 3073125, 4097500, 6146250, 12292500]

約数ペア:

[(1, 12292500), (2, 6146250), (3, 4097500), (4, 3073125), (5, 2458500), (6, 2048750), (10, 1229250), (11, 1117500), (12, 1024375), (15, 819500), (20, 614625), (22, 558750), (25, 491700), (30, 409750), (33, 372500), (44, 279375), (50, 245850), (55, 223500), (60, 204875), (66, 186250), (75, 163900), (100, 122925), (110, 111750), (125, 98340), (132, 93125), (149, 82500), (150, 81950), (165, 74500), (220, 55875), (250, 49170), (275, 44700), (298, 41250), (300, 40975), (330, 37250), (375, 32780), (447, 27500), (500, 24585), (550, 22350), (596, 20625), (625, 19668), (660, 18625), (745, 16500), (750, 16390), (825, 14900), (894, 13750), (1100, 11175), (1250, 9834), (1375, 8940), (1490, 8250), (1500, 8195), (1639, 7500), (1650, 7450), (1788, 6875), (1875, 6556), (2235, 5500), (2500, 4917), (2750, 4470), (2980, 4125), (3278, 3750), (3300, 3725)]