28546080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59471}}^1$

素因数の和:59489

約数の個数: 48

約数和(自身を含む): 89921664

約数和(自身を除く): 61375584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 59471, 118942, 178413, 237884, 297355, 356826, 475768, 594710, 713652, 892065, 951536, 1189420, 1427304, 1784130, 1903072, 2378840, 2854608, 3568260, 4757680, 5709216, 7136520, 9515360, 14273040, 28546080]

約数ペア:

[(1, 28546080), (2, 14273040), (3, 9515360), (4, 7136520), (5, 5709216), (6, 4757680), (8, 3568260), (10, 2854608), (12, 2378840), (15, 1903072), (16, 1784130), (20, 1427304), (24, 1189420), (30, 951536), (32, 892065), (40, 713652), (48, 594710), (60, 475768), (80, 356826), (96, 297355), (120, 237884), (160, 178413), (240, 118942), (480, 59471)]