75919500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{16871}}^1$

素因数の和:16896

約数の個数: 72

約数和(自身を含む): 239514912

約数和(自身を除く): 163595412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 16871, 33742, 50613, 67484, 84355, 101226, 151839, 168710, 202452, 253065, 303678, 337420, 421775, 506130, 607356, 759195, 843550, 1012260, 1265325, 1518390, 1687100, 2108875, 2530650, 3036780, 3795975, 4217750, 5061300, 6326625, 7591950, 8435500, 12653250, 15183900, 18979875, 25306500, 37959750, 75919500]

約数ペア:

[(1, 75919500), (2, 37959750), (3, 25306500), (4, 18979875), (5, 15183900), (6, 12653250), (9, 8435500), (10, 7591950), (12, 6326625), (15, 5061300), (18, 4217750), (20, 3795975), (25, 3036780), (30, 2530650), (36, 2108875), (45, 1687100), (50, 1518390), (60, 1265325), (75, 1012260), (90, 843550), (100, 759195), (125, 607356), (150, 506130), (180, 421775), (225, 337420), (250, 303678), (300, 253065), (375, 202452), (450, 168710), (500, 151839), (750, 101226), (900, 84355), (1125, 67484), (1500, 50613), (2250, 33742), (4500, 16871)]