150300090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17957}}^1$

素因数の和:18004

約数の個数: 64

約数和(自身を含む): 413752320

約数和(自身を除く): 263452230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 17957, 35914, 53871, 89785, 107742, 161613, 179570, 269355, 323226, 484839, 538710, 556667, 808065, 969678, 1113334, 1616130, 1670001, 2424195, 2783335, 3340002, 4848390, 5010003, 5566670, 8350005, 10020006, 15030009, 16700010, 25050015, 30060018, 50100030, 75150045, 150300090]

約数ペア:

[(1, 150300090), (2, 75150045), (3, 50100030), (5, 30060018), (6, 25050015), (9, 16700010), (10, 15030009), (15, 10020006), (18, 8350005), (27, 5566670), (30, 5010003), (31, 4848390), (45, 3340002), (54, 2783335), (62, 2424195), (90, 1670001), (93, 1616130), (135, 1113334), (155, 969678), (186, 808065), (270, 556667), (279, 538710), (310, 484839), (465, 323226), (558, 269355), (837, 179570), (930, 161613), (1395, 107742), (1674, 89785), (2790, 53871), (4185, 35914), (8370, 17957)]