42819120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59471}}^1$

素因数の和:59490

約数の個数: 60

約数和(自身を含む): 143803296

約数和(自身を除く): 100984176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 59471, 118942, 178413, 237884, 297355, 356826, 475768, 535239, 594710, 713652, 892065, 951536, 1070478, 1189420, 1427304, 1784130, 2140956, 2378840, 2676195, 2854608, 3568260, 4281912, 4757680, 5352390, 7136520, 8563824, 10704780, 14273040, 21409560, 42819120]

約数ペア:

[(1, 42819120), (2, 21409560), (3, 14273040), (4, 10704780), (5, 8563824), (6, 7136520), (8, 5352390), (9, 4757680), (10, 4281912), (12, 3568260), (15, 2854608), (16, 2676195), (18, 2378840), (20, 2140956), (24, 1784130), (30, 1427304), (36, 1189420), (40, 1070478), (45, 951536), (48, 892065), (60, 713652), (72, 594710), (80, 535239), (90, 475768), (120, 356826), (144, 297355), (180, 237884), (240, 178413), (360, 118942), (720, 59471)]