29453040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 120

約数和(自身を含む): 104167440

約数和(自身を除く): 74714400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2153, 2280, 2736, 3420, 4306, 4560, 6459, 6840, 8612, 10765, 12918, 13680, 17224, 19377, 21530, 25836, 32295, 34448, 38754, 40907, 43060, 51672, 64590, 77508, 81814, 86120, 96885, 103344, 122721, 129180, 155016, 163628, 172240, 193770, 204535, 245442, 258360, 310032, 327256, 368163, 387540, 409070, 490884, 516720, 613605, 654512, 736326, 775080, 818140, 981768, 1227210, 1472652, 1550160, 1636280, 1840815, 1963536, 2454420, 2945304, 3272560, 3681630, 4908840, 5890608, 7363260, 9817680, 14726520, 29453040]

約数ペア:

[(1, 29453040), (2, 14726520), (3, 9817680), (4, 7363260), (5, 5890608), (6, 4908840), (8, 3681630), (9, 3272560), (10, 2945304), (12, 2454420), (15, 1963536), (16, 1840815), (18, 1636280), (19, 1550160), (20, 1472652), (24, 1227210), (30, 981768), (36, 818140), (38, 775080), (40, 736326), (45, 654512), (48, 613605), (57, 516720), (60, 490884), (72, 409070), (76, 387540), (80, 368163), (90, 327256), (95, 310032), (114, 258360), (120, 245442), (144, 204535), (152, 193770), (171, 172240), (180, 163628), (190, 155016), (228, 129180), (240, 122721), (285, 103344), (304, 96885), (342, 86120), (360, 81814), (380, 77508), (456, 64590), (570, 51672), (684, 43060), (720, 40907), (760, 38754), (855, 34448), (912, 32295), (1140, 25836), (1368, 21530), (1520, 19377), (1710, 17224), (2153, 13680), (2280, 12918), (2736, 10765), (3420, 8612), (4306, 6840), (4560, 6459)]