15672535440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65302231}}^1$

素因数の和:65302247

約数の個数: 40

約数和(自身を含む): 48584860608

約数和(自身を除く): 32912325168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65302231, 130604462, 195906693, 261208924, 326511155, 391813386, 522417848, 653022310, 783626772, 979533465, 1044835696, 1306044620, 1567253544, 1959066930, 2612089240, 3134507088, 3918133860, 5224178480, 7836267720, 15672535440]

約数ペア:

[(1, 15672535440), (2, 7836267720), (3, 5224178480), (4, 3918133860), (5, 3134507088), (6, 2612089240), (8, 1959066930), (10, 1567253544), (12, 1306044620), (15, 1044835696), (16, 979533465), (20, 783626772), (24, 653022310), (30, 522417848), (40, 391813386), (48, 326511155), (60, 261208924), (80, 195906693), (120, 130604462), (240, 65302231)]