144441450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4397}}^1$

素因数の和:4488

約数の個数: 72

約数和(自身を含む): 393471468

約数和(自身を除く): 249030018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 3285, 3650, 4397, 5475, 6570, 8794, 10950, 13191, 16425, 21985, 26382, 32850, 39573, 43970, 65955, 79146, 109925, 131910, 197865, 219850, 320981, 329775, 395730, 641962, 659550, 962943, 989325, 1604905, 1925886, 1978650, 2888829, 3209810, 4814715, 5777658, 8024525, 9629430, 14444145, 16049050, 24073575, 28888290, 48147150, 72220725, 144441450]

約数ペア:

[(1, 144441450), (2, 72220725), (3, 48147150), (5, 28888290), (6, 24073575), (9, 16049050), (10, 14444145), (15, 9629430), (18, 8024525), (25, 5777658), (30, 4814715), (45, 3209810), (50, 2888829), (73, 1978650), (75, 1925886), (90, 1604905), (146, 989325), (150, 962943), (219, 659550), (225, 641962), (365, 395730), (438, 329775), (450, 320981), (657, 219850), (730, 197865), (1095, 131910), (1314, 109925), (1825, 79146), (2190, 65955), (3285, 43970), (3650, 39573), (4397, 32850), (5475, 26382), (6570, 21985), (8794, 16425), (10950, 13191)]