42537300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{839}}^1$

素因数の和:882

約数の個数: 108

約数和(自身を含む): 133428960

約数和(自身を除く): 90891660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 839, 845, 975, 1014, 1300, 1678, 1690, 1950, 2028, 2517, 2535, 3356, 3380, 3900, 4195, 4225, 5034, 5070, 8390, 8450, 10068, 10140, 10907, 12585, 12675, 16780, 16900, 20975, 21814, 25170, 25350, 32721, 41950, 43628, 50340, 50700, 54535, 62925, 65442, 83900, 109070, 125850, 130884, 141791, 163605, 218140, 251700, 272675, 283582, 327210, 425373, 545350, 567164, 654420, 708955, 818025, 850746, 1090700, 1417910, 1636050, 1701492, 2126865, 2835820, 3272100, 3544775, 4253730, 7089550, 8507460, 10634325, 14179100, 21268650, 42537300]

約数ペア:

[(1, 42537300), (2, 21268650), (3, 14179100), (4, 10634325), (5, 8507460), (6, 7089550), (10, 4253730), (12, 3544775), (13, 3272100), (15, 2835820), (20, 2126865), (25, 1701492), (26, 1636050), (30, 1417910), (39, 1090700), (50, 850746), (52, 818025), (60, 708955), (65, 654420), (75, 567164), (78, 545350), (100, 425373), (130, 327210), (150, 283582), (156, 272675), (169, 251700), (195, 218140), (260, 163605), (300, 141791), (325, 130884), (338, 125850), (390, 109070), (507, 83900), (650, 65442), (676, 62925), (780, 54535), (839, 50700), (845, 50340), (975, 43628), (1014, 41950), (1300, 32721), (1678, 25350), (1690, 25170), (1950, 21814), (2028, 20975), (2517, 16900), (2535, 16780), (3356, 12675), (3380, 12585), (3900, 10907), (4195, 10140), (4225, 10068), (5034, 8450), (5070, 8390)]