18025950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7069}}^1$

素因数の和:7101

約数の個数: 48

約数和(自身を含む): 47340720

約数和(自身を除く): 29314770

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 7069, 14138, 21207, 35345, 42414, 70690, 106035, 120173, 176725, 212070, 240346, 353450, 360519, 530175, 600865, 721038, 1060350, 1201730, 1802595, 3004325, 3605190, 6008650, 9012975, 18025950]

約数ペア:

[(1, 18025950), (2, 9012975), (3, 6008650), (5, 3605190), (6, 3004325), (10, 1802595), (15, 1201730), (17, 1060350), (25, 721038), (30, 600865), (34, 530175), (50, 360519), (51, 353450), (75, 240346), (85, 212070), (102, 176725), (150, 120173), (170, 106035), (255, 70690), (425, 42414), (510, 35345), (850, 21207), (1275, 14138), (2550, 7069)]