72421950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{13049}}^1$

素因数の和:13101

約数の個数: 48

約数和(自身を含む): 184474800

約数和(自身を除く): 112052850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 13049, 26098, 39147, 65245, 78294, 130490, 195735, 326225, 391470, 482813, 652450, 965626, 978675, 1448439, 1957350, 2414065, 2896878, 4828130, 7242195, 12070325, 14484390, 24140650, 36210975, 72421950]

約数ペア:

[(1, 72421950), (2, 36210975), (3, 24140650), (5, 14484390), (6, 12070325), (10, 7242195), (15, 4828130), (25, 2896878), (30, 2414065), (37, 1957350), (50, 1448439), (74, 978675), (75, 965626), (111, 652450), (150, 482813), (185, 391470), (222, 326225), (370, 195735), (555, 130490), (925, 78294), (1110, 65245), (1850, 39147), (2775, 26098), (5550, 13049)]