6649500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 192

約数和(自身を含む): 23482368

約数和(自身を除く): 16832868

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 31, 33, 39, 44, 50, 52, 55, 60, 62, 65, 66, 75, 78, 93, 100, 110, 124, 125, 130, 132, 143, 150, 155, 156, 165, 186, 195, 220, 250, 260, 275, 286, 300, 310, 325, 330, 341, 372, 375, 390, 403, 429, 465, 500, 550, 572, 620, 650, 660, 682, 715, 750, 775, 780, 806, 825, 858, 930, 975, 1023, 1100, 1209, 1300, 1364, 1375, 1430, 1500, 1550, 1612, 1625, 1650, 1705, 1716, 1860, 1950, 2015, 2046, 2145, 2325, 2418, 2750, 2860, 3100, 3250, 3300, 3410, 3575, 3875, 3900, 4030, 4092, 4125, 4290, 4433, 4650, 4836, 4875, 5115, 5500, 6045, 6500, 6820, 7150, 7750, 8060, 8250, 8525, 8580, 8866, 9300, 9750, 10075, 10230, 10725, 11625, 12090, 13299, 14300, 15500, 16500, 17050, 17732, 17875, 19500, 20150, 20460, 21450, 22165, 23250, 24180, 25575, 26598, 30225, 34100, 35750, 40300, 42625, 42900, 44330, 46500, 50375, 51150, 53196, 53625, 60450, 66495, 71500, 85250, 88660, 100750, 102300, 107250, 110825, 120900, 127875, 132990, 151125, 170500, 201500, 214500, 221650, 255750, 265980, 302250, 332475, 443300, 511500, 554125, 604500, 664950, 1108250, 1329900, 1662375, 2216500, 3324750, 6649500]

約数ペア:

[(1, 6649500), (2, 3324750), (3, 2216500), (4, 1662375), (5, 1329900), (6, 1108250), (10, 664950), (11, 604500), (12, 554125), (13, 511500), (15, 443300), (20, 332475), (22, 302250), (25, 265980), (26, 255750), (30, 221650), (31, 214500), (33, 201500), (39, 170500), (44, 151125), (50, 132990), (52, 127875), (55, 120900), (60, 110825), (62, 107250), (65, 102300), (66, 100750), (75, 88660), (78, 85250), (93, 71500), (100, 66495), (110, 60450), (124, 53625), (125, 53196), (130, 51150), (132, 50375), (143, 46500), (150, 44330), (155, 42900), (156, 42625), (165, 40300), (186, 35750), (195, 34100), (220, 30225), (250, 26598), (260, 25575), (275, 24180), (286, 23250), (300, 22165), (310, 21450), (325, 20460), (330, 20150), (341, 19500), (372, 17875), (375, 17732), (390, 17050), (403, 16500), (429, 15500), (465, 14300), (500, 13299), (550, 12090), (572, 11625), (620, 10725), (650, 10230), (660, 10075), (682, 9750), (715, 9300), (750, 8866), (775, 8580), (780, 8525), (806, 8250), (825, 8060), (858, 7750), (930, 7150), (975, 6820), (1023, 6500), (1100, 6045), (1209, 5500), (1300, 5115), (1364, 4875), (1375, 4836), (1430, 4650), (1500, 4433), (1550, 4290), (1612, 4125), (1625, 4092), (1650, 4030), (1705, 3900), (1716, 3875), (1860, 3575), (1950, 3410), (2015, 3300), (2046, 3250), (2145, 3100), (2325, 2860), (2418, 2750)]