39030180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 135260160

約数和(自身を除く): 96229980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 67, 70, 73, 76, 84, 95, 105, 114, 133, 134, 140, 146, 190, 201, 210, 219, 228, 266, 268, 285, 292, 335, 365, 380, 399, 402, 420, 438, 469, 511, 532, 570, 665, 670, 730, 798, 804, 876, 938, 1005, 1022, 1095, 1140, 1273, 1330, 1340, 1387, 1407, 1460, 1533, 1596, 1876, 1995, 2010, 2044, 2190, 2345, 2546, 2555, 2660, 2774, 2814, 3066, 3819, 3990, 4020, 4161, 4380, 4690, 4891, 5092, 5110, 5548, 5628, 6132, 6365, 6935, 7035, 7638, 7665, 7980, 8322, 8911, 9380, 9709, 9782, 10220, 12730, 13870, 14070, 14673, 15276, 15330, 16644, 17822, 19095, 19418, 19564, 20805, 24455, 25460, 26733, 27740, 28140, 29127, 29346, 30660, 34237, 35644, 38190, 38836, 41610, 44555, 48545, 48910, 53466, 58254, 58692, 68474, 73365, 76380, 83220, 89110, 92929, 97090, 97820, 102711, 106932, 116508, 133665, 136948, 145635, 146730, 171185, 178220, 185858, 194180, 205422, 267330, 278787, 291270, 293460, 342370, 371716, 410844, 464645, 513555, 534660, 557574, 582540, 650503, 684740, 929290, 1027110, 1115148, 1301006, 1393935, 1858580, 1951509, 2054220, 2602012, 2787870, 3252515, 3903018, 5575740, 6505030, 7806036, 9757545, 13010060, 19515090, 39030180]

約数ペア:

[(1, 39030180), (2, 19515090), (3, 13010060), (4, 9757545), (5, 7806036), (6, 6505030), (7, 5575740), (10, 3903018), (12, 3252515), (14, 2787870), (15, 2602012), (19, 2054220), (20, 1951509), (21, 1858580), (28, 1393935), (30, 1301006), (35, 1115148), (38, 1027110), (42, 929290), (57, 684740), (60, 650503), (67, 582540), (70, 557574), (73, 534660), (76, 513555), (84, 464645), (95, 410844), (105, 371716), (114, 342370), (133, 293460), (134, 291270), (140, 278787), (146, 267330), (190, 205422), (201, 194180), (210, 185858), (219, 178220), (228, 171185), (266, 146730), (268, 145635), (285, 136948), (292, 133665), (335, 116508), (365, 106932), (380, 102711), (399, 97820), (402, 97090), (420, 92929), (438, 89110), (469, 83220), (511, 76380), (532, 73365), (570, 68474), (665, 58692), (670, 58254), (730, 53466), (798, 48910), (804, 48545), (876, 44555), (938, 41610), (1005, 38836), (1022, 38190), (1095, 35644), (1140, 34237), (1273, 30660), (1330, 29346), (1340, 29127), (1387, 28140), (1407, 27740), (1460, 26733), (1533, 25460), (1596, 24455), (1876, 20805), (1995, 19564), (2010, 19418), (2044, 19095), (2190, 17822), (2345, 16644), (2546, 15330), (2555, 15276), (2660, 14673), (2774, 14070), (2814, 13870), (3066, 12730), (3819, 10220), (3990, 9782), (4020, 9709), (4161, 9380), (4380, 8911), (4690, 8322), (4891, 7980), (5092, 7665), (5110, 7638), (5548, 7035), (5628, 6935), (6132, 6365)]