42339180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 140894208

約数和(自身を除く): 98555028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 103, 124, 130, 155, 156, 170, 186, 195, 204, 206, 221, 255, 260, 309, 310, 340, 372, 390, 403, 412, 442, 465, 510, 515, 527, 618, 620, 663, 780, 806, 884, 930, 1020, 1030, 1054, 1105, 1209, 1236, 1326, 1339, 1545, 1581, 1612, 1751, 1860, 2015, 2060, 2108, 2210, 2418, 2635, 2652, 2678, 3090, 3162, 3193, 3315, 3502, 4017, 4030, 4420, 4836, 5253, 5270, 5356, 6045, 6180, 6324, 6386, 6630, 6695, 6851, 7004, 7905, 8034, 8060, 8755, 9579, 10506, 10540, 12090, 12772, 13260, 13390, 13702, 15810, 15965, 16068, 17510, 19158, 20085, 20553, 21012, 22763, 24180, 26265, 26780, 27404, 31620, 31930, 34255, 35020, 38316, 40170, 41106, 41509, 45526, 47895, 52530, 54281, 63860, 68289, 68510, 80340, 82212, 83018, 91052, 95790, 102765, 105060, 108562, 113815, 124527, 136578, 137020, 162843, 166036, 191580, 205530, 207545, 217124, 227630, 249054, 271405, 273156, 325686, 341445, 411060, 415090, 455260, 498108, 542810, 622635, 651372, 682890, 705653, 814215, 830180, 1085620, 1245270, 1365780, 1411306, 1628430, 2116959, 2490540, 2822612, 3256860, 3528265, 4233918, 7056530, 8467836, 10584795, 14113060, 21169590, 42339180]

約数ペア:

[(1, 42339180), (2, 21169590), (3, 14113060), (4, 10584795), (5, 8467836), (6, 7056530), (10, 4233918), (12, 3528265), (13, 3256860), (15, 2822612), (17, 2490540), (20, 2116959), (26, 1628430), (30, 1411306), (31, 1365780), (34, 1245270), (39, 1085620), (51, 830180), (52, 814215), (60, 705653), (62, 682890), (65, 651372), (68, 622635), (78, 542810), (85, 498108), (93, 455260), (102, 415090), (103, 411060), (124, 341445), (130, 325686), (155, 273156), (156, 271405), (170, 249054), (186, 227630), (195, 217124), (204, 207545), (206, 205530), (221, 191580), (255, 166036), (260, 162843), (309, 137020), (310, 136578), (340, 124527), (372, 113815), (390, 108562), (403, 105060), (412, 102765), (442, 95790), (465, 91052), (510, 83018), (515, 82212), (527, 80340), (618, 68510), (620, 68289), (663, 63860), (780, 54281), (806, 52530), (884, 47895), (930, 45526), (1020, 41509), (1030, 41106), (1054, 40170), (1105, 38316), (1209, 35020), (1236, 34255), (1326, 31930), (1339, 31620), (1545, 27404), (1581, 26780), (1612, 26265), (1751, 24180), (1860, 22763), (2015, 21012), (2060, 20553), (2108, 20085), (2210, 19158), (2418, 17510), (2635, 16068), (2652, 15965), (2678, 15810), (3090, 13702), (3162, 13390), (3193, 13260), (3315, 12772), (3502, 12090), (4017, 10540), (4030, 10506), (4420, 9579), (4836, 8755), (5253, 8060), (5270, 8034), (5356, 7905), (6045, 7004), (6180, 6851), (6324, 6695), (6386, 6630)]