15225300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{5639}}^1$

素因数の和:5662

約数の個数: 72

約数和(自身を含む): 48955200

約数和(自身を除く): 33729900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 5639, 11278, 16917, 22556, 28195, 33834, 50751, 56390, 67668, 84585, 101502, 112780, 140975, 152253, 169170, 203004, 253755, 281950, 304506, 338340, 422925, 507510, 563900, 609012, 761265, 845850, 1015020, 1268775, 1522530, 1691700, 2537550, 3045060, 3806325, 5075100, 7612650, 15225300]

約数ペア:

[(1, 15225300), (2, 7612650), (3, 5075100), (4, 3806325), (5, 3045060), (6, 2537550), (9, 1691700), (10, 1522530), (12, 1268775), (15, 1015020), (18, 845850), (20, 761265), (25, 609012), (27, 563900), (30, 507510), (36, 422925), (45, 338340), (50, 304506), (54, 281950), (60, 253755), (75, 203004), (90, 169170), (100, 152253), (108, 140975), (135, 112780), (150, 101502), (180, 84585), (225, 67668), (270, 56390), (300, 50751), (450, 33834), (540, 28195), (675, 22556), (900, 16917), (1350, 11278), (2700, 5639)]