15901050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 44997120

約数和(自身を除く): 29096070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 138, 150, 165, 230, 253, 275, 330, 345, 419, 506, 550, 575, 690, 759, 825, 838, 1150, 1257, 1265, 1518, 1650, 1725, 2095, 2514, 2530, 3450, 3795, 4190, 4609, 6285, 6325, 7590, 9218, 9637, 10475, 12570, 12650, 13827, 18975, 19274, 20950, 23045, 27654, 28911, 31425, 37950, 46090, 48185, 57822, 62850, 69135, 96370, 106007, 115225, 138270, 144555, 212014, 230450, 240925, 289110, 318021, 345675, 481850, 530035, 636042, 691350, 722775, 1060070, 1445550, 1590105, 2650175, 3180210, 5300350, 7950525, 15901050]

約数ペア:

[(1, 15901050), (2, 7950525), (3, 5300350), (5, 3180210), (6, 2650175), (10, 1590105), (11, 1445550), (15, 1060070), (22, 722775), (23, 691350), (25, 636042), (30, 530035), (33, 481850), (46, 345675), (50, 318021), (55, 289110), (66, 240925), (69, 230450), (75, 212014), (110, 144555), (115, 138270), (138, 115225), (150, 106007), (165, 96370), (230, 69135), (253, 62850), (275, 57822), (330, 48185), (345, 46090), (419, 37950), (506, 31425), (550, 28911), (575, 27654), (690, 23045), (759, 20950), (825, 19274), (838, 18975), (1150, 13827), (1257, 12650), (1265, 12570), (1518, 10475), (1650, 9637), (1725, 9218), (2095, 7590), (2514, 6325), (2530, 6285), (3450, 4609), (3795, 4190)]