38143260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{587}}^1$

素因数の和:640

約数の個数: 108

約数和(自身を含む): 122319288

約数和(自身を除く): 84176028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 587, 684, 722, 855, 1083, 1140, 1174, 1444, 1710, 1761, 1805, 2166, 2348, 2935, 3249, 3420, 3522, 3610, 4332, 5283, 5415, 5870, 6498, 7044, 7220, 8805, 10566, 10830, 11153, 11740, 12996, 16245, 17610, 21132, 21660, 22306, 26415, 32490, 33459, 35220, 44612, 52830, 55765, 64980, 66918, 100377, 105660, 111530, 133836, 167295, 200754, 211907, 223060, 334590, 401508, 423814, 501885, 635721, 669180, 847628, 1003770, 1059535, 1271442, 1907163, 2007540, 2119070, 2542884, 3178605, 3814326, 4238140, 6357210, 7628652, 9535815, 12714420, 19071630, 38143260]

約数ペア:

[(1, 38143260), (2, 19071630), (3, 12714420), (4, 9535815), (5, 7628652), (6, 6357210), (9, 4238140), (10, 3814326), (12, 3178605), (15, 2542884), (18, 2119070), (19, 2007540), (20, 1907163), (30, 1271442), (36, 1059535), (38, 1003770), (45, 847628), (57, 669180), (60, 635721), (76, 501885), (90, 423814), (95, 401508), (114, 334590), (171, 223060), (180, 211907), (190, 200754), (228, 167295), (285, 133836), (342, 111530), (361, 105660), (380, 100377), (570, 66918), (587, 64980), (684, 55765), (722, 52830), (855, 44612), (1083, 35220), (1140, 33459), (1174, 32490), (1444, 26415), (1710, 22306), (1761, 21660), (1805, 21132), (2166, 17610), (2348, 16245), (2935, 12996), (3249, 11740), (3420, 11153), (3522, 10830), (3610, 10566), (4332, 8805), (5283, 7220), (5415, 7044), (5870, 6498)]