59619720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 191232000

約数和(自身を除く): 131612280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 331, 380, 395, 456, 474, 570, 632, 662, 760, 790, 948, 993, 1140, 1185, 1324, 1501, 1580, 1655, 1896, 1986, 2280, 2370, 2648, 3002, 3160, 3310, 3972, 4503, 4740, 4965, 6004, 6289, 6620, 7505, 7944, 9006, 9480, 9930, 12008, 12578, 13240, 15010, 18012, 18867, 19860, 22515, 25156, 26149, 30020, 31445, 36024, 37734, 39720, 45030, 50312, 52298, 60040, 62890, 75468, 78447, 90060, 94335, 104596, 125780, 130745, 150936, 156894, 180120, 188670, 209192, 251560, 261490, 313788, 377340, 392235, 496831, 522980, 627576, 754680, 784470, 993662, 1045960, 1490493, 1568940, 1987324, 2484155, 2980986, 3137880, 3974648, 4968310, 5961972, 7452465, 9936620, 11923944, 14904930, 19873240, 29809860, 59619720]

約数ペア:

[(1, 59619720), (2, 29809860), (3, 19873240), (4, 14904930), (5, 11923944), (6, 9936620), (8, 7452465), (10, 5961972), (12, 4968310), (15, 3974648), (19, 3137880), (20, 2980986), (24, 2484155), (30, 1987324), (38, 1568940), (40, 1490493), (57, 1045960), (60, 993662), (76, 784470), (79, 754680), (95, 627576), (114, 522980), (120, 496831), (152, 392235), (158, 377340), (190, 313788), (228, 261490), (237, 251560), (285, 209192), (316, 188670), (331, 180120), (380, 156894), (395, 150936), (456, 130745), (474, 125780), (570, 104596), (632, 94335), (662, 90060), (760, 78447), (790, 75468), (948, 62890), (993, 60040), (1140, 52298), (1185, 50312), (1324, 45030), (1501, 39720), (1580, 37734), (1655, 36024), (1896, 31445), (1986, 30020), (2280, 26149), (2370, 25156), (2648, 22515), (3002, 19860), (3160, 18867), (3310, 18012), (3972, 15010), (4503, 13240), (4740, 12578), (4965, 12008), (6004, 9930), (6289, 9480), (6620, 9006), (7505, 7944)]