42181569390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6353}}^1\times {\mathrm{5147}}^1$

素因数の和:11553

約数の個数: 64

約数和(自身を含む): 103626521856

約数和(自身を除く): 61444952466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 5147, 6353, 10294, 12706, 15441, 19059, 25735, 30882, 31765, 38118, 51470, 63530, 77205, 95295, 154410, 190590, 221321, 273179, 442642, 546358, 663963, 819537, 1106605, 1327926, 1365895, 1639074, 2213210, 2731790, 3319815, 4097685, 6639630, 8195370, 32698891, 65397782, 98096673, 163494455, 196193346, 326988910, 490483365, 980966730, 1406052313, 2812104626, 4218156939, 7030261565, 8436313878, 14060523130, 21090784695, 42181569390]

約数ペア:

[(1, 42181569390), (2, 21090784695), (3, 14060523130), (5, 8436313878), (6, 7030261565), (10, 4218156939), (15, 2812104626), (30, 1406052313), (43, 980966730), (86, 490483365), (129, 326988910), (215, 196193346), (258, 163494455), (430, 98096673), (645, 65397782), (1290, 32698891), (5147, 8195370), (6353, 6639630), (10294, 4097685), (12706, 3319815), (15441, 2731790), (19059, 2213210), (25735, 1639074), (30882, 1365895), (31765, 1327926), (38118, 1106605), (51470, 819537), (63530, 663963), (77205, 546358), (95295, 442642), (154410, 273179), (190590, 221321)]