3800190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 9849600

約数和(自身を除く): 6049410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 113, 114, 118, 177, 190, 226, 285, 295, 339, 354, 565, 570, 590, 678, 885, 1121, 1130, 1695, 1770, 2147, 2242, 3363, 3390, 4294, 5605, 6441, 6667, 6726, 10735, 11210, 12882, 13334, 16815, 20001, 21470, 32205, 33335, 33630, 40002, 64410, 66670, 100005, 126673, 200010, 253346, 380019, 633365, 760038, 1266730, 1900095, 3800190]

約数ペア:

[(1, 3800190), (2, 1900095), (3, 1266730), (5, 760038), (6, 633365), (10, 380019), (15, 253346), (19, 200010), (30, 126673), (38, 100005), (57, 66670), (59, 64410), (95, 40002), (113, 33630), (114, 33335), (118, 32205), (177, 21470), (190, 20001), (226, 16815), (285, 13334), (295, 12882), (339, 11210), (354, 10735), (565, 6726), (570, 6667), (590, 6441), (678, 5605), (885, 4294), (1121, 3390), (1130, 3363), (1695, 2242), (1770, 2147)]