72735750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{32327}}^1$

素因数の和:32350

約数の個数: 48

約数和(自身を含む): 196683552

約数和(自身を除く): 123947802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 32327, 64654, 96981, 161635, 193962, 290943, 323270, 484905, 581886, 808175, 969810, 1454715, 1616350, 2424525, 2909430, 4040875, 4849050, 7273575, 8081750, 12122625, 14547150, 24245250, 36367875, 72735750]

約数ペア:

[(1, 72735750), (2, 36367875), (3, 24245250), (5, 14547150), (6, 12122625), (9, 8081750), (10, 7273575), (15, 4849050), (18, 4040875), (25, 2909430), (30, 2424525), (45, 1616350), (50, 1454715), (75, 969810), (90, 808175), (125, 581886), (150, 484905), (225, 323270), (250, 290943), (375, 193962), (450, 161635), (750, 96981), (1125, 64654), (2250, 32327)]