39603720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 91033080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 479, 520, 530, 636, 689, 780, 795, 958, 1060, 1272, 1378, 1437, 1560, 1590, 1916, 2067, 2120, 2395, 2756, 2874, 3180, 3445, 3832, 4134, 4790, 5512, 5748, 6227, 6360, 6890, 7185, 8268, 9580, 10335, 11496, 12454, 13780, 14370, 16536, 18681, 19160, 20670, 24908, 25387, 27560, 28740, 31135, 37362, 41340, 49816, 50774, 57480, 62270, 74724, 76161, 82680, 93405, 101548, 124540, 126935, 149448, 152322, 186810, 203096, 249080, 253870, 304644, 330031, 373620, 380805, 507740, 609288, 660062, 747240, 761610, 990093, 1015480, 1320124, 1523220, 1650155, 1980186, 2640248, 3046440, 3300310, 3960372, 4950465, 6600620, 7920744, 9900930, 13201240, 19801860, 39603720]

約数ペア:

[(1, 39603720), (2, 19801860), (3, 13201240), (4, 9900930), (5, 7920744), (6, 6600620), (8, 4950465), (10, 3960372), (12, 3300310), (13, 3046440), (15, 2640248), (20, 1980186), (24, 1650155), (26, 1523220), (30, 1320124), (39, 1015480), (40, 990093), (52, 761610), (53, 747240), (60, 660062), (65, 609288), (78, 507740), (104, 380805), (106, 373620), (120, 330031), (130, 304644), (156, 253870), (159, 249080), (195, 203096), (212, 186810), (260, 152322), (265, 149448), (312, 126935), (318, 124540), (390, 101548), (424, 93405), (479, 82680), (520, 76161), (530, 74724), (636, 62270), (689, 57480), (780, 50774), (795, 49816), (958, 41340), (1060, 37362), (1272, 31135), (1378, 28740), (1437, 27560), (1560, 25387), (1590, 24908), (1916, 20670), (2067, 19160), (2120, 18681), (2395, 16536), (2756, 14370), (2874, 13780), (3180, 12454), (3445, 11496), (3832, 10335), (4134, 9580), (4790, 8268), (5512, 7185), (5748, 6890), (6227, 6360)]