22896450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 67636296

約数和(自身を除く): 44739846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 41, 45, 50, 51, 73, 75, 82, 85, 90, 102, 123, 146, 150, 153, 170, 205, 219, 225, 246, 255, 306, 365, 369, 410, 425, 438, 450, 510, 615, 657, 697, 730, 738, 765, 850, 1025, 1095, 1230, 1241, 1275, 1314, 1394, 1530, 1825, 1845, 2050, 2091, 2190, 2482, 2550, 2993, 3075, 3285, 3485, 3650, 3690, 3723, 3825, 4182, 5475, 5986, 6150, 6205, 6273, 6570, 6970, 7446, 7650, 8979, 9225, 10455, 10950, 11169, 12410, 12546, 14965, 16425, 17425, 17958, 18450, 18615, 20910, 22338, 26937, 29930, 31025, 31365, 32850, 34850, 37230, 44895, 50881, 52275, 53874, 55845, 62050, 62730, 74825, 89790, 93075, 101762, 104550, 111690, 134685, 149650, 152643, 156825, 186150, 224475, 254405, 269370, 279225, 305286, 313650, 448950, 457929, 508810, 558450, 673425, 763215, 915858, 1272025, 1346850, 1526430, 2289645, 2544050, 3816075, 4579290, 7632150, 11448225, 22896450]

約数ペア:

[(1, 22896450), (2, 11448225), (3, 7632150), (5, 4579290), (6, 3816075), (9, 2544050), (10, 2289645), (15, 1526430), (17, 1346850), (18, 1272025), (25, 915858), (30, 763215), (34, 673425), (41, 558450), (45, 508810), (50, 457929), (51, 448950), (73, 313650), (75, 305286), (82, 279225), (85, 269370), (90, 254405), (102, 224475), (123, 186150), (146, 156825), (150, 152643), (153, 149650), (170, 134685), (205, 111690), (219, 104550), (225, 101762), (246, 93075), (255, 89790), (306, 74825), (365, 62730), (369, 62050), (410, 55845), (425, 53874), (438, 52275), (450, 50881), (510, 44895), (615, 37230), (657, 34850), (697, 32850), (730, 31365), (738, 31025), (765, 29930), (850, 26937), (1025, 22338), (1095, 20910), (1230, 18615), (1241, 18450), (1275, 17958), (1314, 17425), (1394, 16425), (1530, 14965), (1825, 12546), (1845, 12410), (2050, 11169), (2091, 10950), (2190, 10455), (2482, 9225), (2550, 8979), (2993, 7650), (3075, 7446), (3285, 6970), (3485, 6570), (3650, 6273), (3690, 6205), (3723, 6150), (3825, 5986), (4182, 5475)]