58689100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 149990400

約数和(自身を除く): 91301300

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 25, 34, 38, 46, 50, 68, 76, 79, 85, 92, 95, 100, 115, 158, 170, 190, 230, 316, 323, 340, 380, 391, 395, 425, 437, 460, 475, 575, 646, 782, 790, 850, 874, 950, 1150, 1292, 1343, 1501, 1564, 1580, 1615, 1700, 1748, 1817, 1900, 1955, 1975, 2185, 2300, 2686, 3002, 3230, 3634, 3910, 3950, 4370, 5372, 6004, 6460, 6715, 7268, 7429, 7505, 7820, 7900, 8075, 8740, 9085, 9775, 10925, 13430, 14858, 15010, 16150, 18170, 19550, 21850, 25517, 26860, 29716, 30020, 30889, 32300, 33575, 34523, 36340, 37145, 37525, 39100, 43700, 45425, 51034, 61778, 67150, 69046, 74290, 75050, 90850, 102068, 123556, 127585, 134300, 138092, 148580, 150100, 154445, 172615, 181700, 185725, 255170, 308890, 345230, 371450, 510340, 586891, 617780, 637925, 690460, 742900, 772225, 863075, 1173782, 1275850, 1544450, 1726150, 2347564, 2551700, 2934455, 3088900, 3452300, 5868910, 11737820, 14672275, 29344550, 58689100]

約数ペア:

[(1, 58689100), (2, 29344550), (4, 14672275), (5, 11737820), (10, 5868910), (17, 3452300), (19, 3088900), (20, 2934455), (23, 2551700), (25, 2347564), (34, 1726150), (38, 1544450), (46, 1275850), (50, 1173782), (68, 863075), (76, 772225), (79, 742900), (85, 690460), (92, 637925), (95, 617780), (100, 586891), (115, 510340), (158, 371450), (170, 345230), (190, 308890), (230, 255170), (316, 185725), (323, 181700), (340, 172615), (380, 154445), (391, 150100), (395, 148580), (425, 138092), (437, 134300), (460, 127585), (475, 123556), (575, 102068), (646, 90850), (782, 75050), (790, 74290), (850, 69046), (874, 67150), (950, 61778), (1150, 51034), (1292, 45425), (1343, 43700), (1501, 39100), (1564, 37525), (1580, 37145), (1615, 36340), (1700, 34523), (1748, 33575), (1817, 32300), (1900, 30889), (1955, 30020), (1975, 29716), (2185, 26860), (2300, 25517), (2686, 21850), (3002, 19550), (3230, 18170), (3634, 16150), (3910, 15010), (3950, 14858), (4370, 13430), (5372, 10925), (6004, 9775), (6460, 9085), (6715, 8740), (7268, 8075), (7429, 7900), (7505, 7820)]