18382066080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{5470853}}^1$

素因数の和:5470878

約数の個数: 96

約数和(自身を含む): 66175449984

約数和(自身を除く): 47793383904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 5470853, 10941706, 16412559, 21883412, 27354265, 32825118, 38295971, 43766824, 54708530, 65650236, 76591942, 82062795, 87533648, 109417060, 114887913, 131300472, 153183884, 164125590, 175067296, 191479855, 218834120, 229775826, 262600944, 306367768, 328251180, 382959710, 437668240, 459551652, 525201888, 574439565, 612735536, 656502360, 765919420, 875336480, 919103304, 1148879130, 1225471072, 1313004720, 1531838840, 1838206608, 2297758260, 2626009440, 3063677680, 3676413216, 4595516520, 6127355360, 9191033040, 18382066080]

約数ペア:

[(1, 18382066080), (2, 9191033040), (3, 6127355360), (4, 4595516520), (5, 3676413216), (6, 3063677680), (7, 2626009440), (8, 2297758260), (10, 1838206608), (12, 1531838840), (14, 1313004720), (15, 1225471072), (16, 1148879130), (20, 919103304), (21, 875336480), (24, 765919420), (28, 656502360), (30, 612735536), (32, 574439565), (35, 525201888), (40, 459551652), (42, 437668240), (48, 382959710), (56, 328251180), (60, 306367768), (70, 262600944), (80, 229775826), (84, 218834120), (96, 191479855), (105, 175067296), (112, 164125590), (120, 153183884), (140, 131300472), (160, 114887913), (168, 109417060), (210, 87533648), (224, 82062795), (240, 76591942), (280, 65650236), (336, 54708530), (420, 43766824), (480, 38295971), (560, 32825118), (672, 27354265), (840, 21883412), (1120, 16412559), (1680, 10941706), (3360, 5470853)]