2457157050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8681}}^1$

素因数の和:8753

約数の個数: 144

約数和(自身を含む): 7179631992

約数和(自身を除く): 4722474942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 37, 45, 50, 51, 74, 75, 85, 90, 102, 111, 150, 153, 170, 185, 222, 225, 255, 306, 333, 370, 425, 450, 510, 555, 629, 666, 765, 850, 925, 1110, 1258, 1275, 1530, 1665, 1850, 1887, 2550, 2775, 3145, 3330, 3774, 3825, 5550, 5661, 6290, 7650, 8325, 8681, 9435, 11322, 15725, 16650, 17362, 18870, 26043, 28305, 31450, 43405, 47175, 52086, 56610, 78129, 86810, 94350, 130215, 141525, 147577, 156258, 217025, 260430, 283050, 295154, 321197, 390645, 434050, 442731, 642394, 651075, 737885, 781290, 885462, 963591, 1302150, 1328193, 1475770, 1605985, 1927182, 1953225, 2213655, 2656386, 2890773, 3211970, 3689425, 3906450, 4427310, 4817955, 5460349, 5781546, 6640965, 7378850, 8029925, 9635910, 10920698, 11068275, 13281930, 14453865, 16059850, 16381047, 22136550, 24089775, 27301745, 28907730, 32762094, 33204825, 48179550, 49143141, 54603490, 66409650, 72269325, 81905235, 98286282, 136508725, 144538650, 163810470, 245715705, 273017450, 409526175, 491431410, 819052350, 1228578525, 2457157050]

約数ペア:

[(1, 2457157050), (2, 1228578525), (3, 819052350), (5, 491431410), (6, 409526175), (9, 273017450), (10, 245715705), (15, 163810470), (17, 144538650), (18, 136508725), (25, 98286282), (30, 81905235), (34, 72269325), (37, 66409650), (45, 54603490), (50, 49143141), (51, 48179550), (74, 33204825), (75, 32762094), (85, 28907730), (90, 27301745), (102, 24089775), (111, 22136550), (150, 16381047), (153, 16059850), (170, 14453865), (185, 13281930), (222, 11068275), (225, 10920698), (255, 9635910), (306, 8029925), (333, 7378850), (370, 6640965), (425, 5781546), (450, 5460349), (510, 4817955), (555, 4427310), (629, 3906450), (666, 3689425), (765, 3211970), (850, 2890773), (925, 2656386), (1110, 2213655), (1258, 1953225), (1275, 1927182), (1530, 1605985), (1665, 1475770), (1850, 1328193), (1887, 1302150), (2550, 963591), (2775, 885462), (3145, 781290), (3330, 737885), (3774, 651075), (3825, 642394), (5550, 442731), (5661, 434050), (6290, 390645), (7650, 321197), (8325, 295154), (8681, 283050), (9435, 260430), (11322, 217025), (15725, 156258), (16650, 147577), (17362, 141525), (18870, 130215), (26043, 94350), (28305, 86810), (31450, 78129), (43405, 56610), (47175, 52086)]