4600460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 10293696

約数和(自身を除く): 5693236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 137, 146, 230, 274, 292, 365, 460, 548, 685, 730, 1370, 1460, 1679, 2740, 3151, 3358, 6302, 6716, 8395, 10001, 12604, 15755, 16790, 20002, 31510, 33580, 40004, 50005, 63020, 100010, 200020, 230023, 460046, 920092, 1150115, 2300230, 4600460]

約数ペア:

[(1, 4600460), (2, 2300230), (4, 1150115), (5, 920092), (10, 460046), (20, 230023), (23, 200020), (46, 100010), (73, 63020), (92, 50005), (115, 40004), (137, 33580), (146, 31510), (230, 20002), (274, 16790), (292, 15755), (365, 12604), (460, 10001), (548, 8395), (685, 6716), (730, 6302), (1370, 3358), (1460, 3151), (1679, 2740)]