20221674540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1\times {\mathrm{5167}}^1$

素因数の和:8631

約数の個数: 96

約数和(自身を含む): 59629624320

約数和(自身を除く): 39407949780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3433, 5167, 6866, 10299, 10334, 13732, 15501, 17165, 20598, 20668, 25835, 31002, 34330, 41196, 51495, 51670, 62004, 65227, 68660, 77505, 98173, 102990, 103340, 130454, 155010, 195681, 196346, 205980, 260908, 294519, 310020, 326135, 391362, 392692, 490865, 589038, 652270, 782724, 978405, 981730, 1178076, 1304540, 1472595, 1956810, 1963460, 2945190, 3913620, 5890380, 17738311, 35476622, 53214933, 70953244, 88691555, 106429866, 177383110, 212859732, 266074665, 337027909, 354766220, 532149330, 674055818, 1011083727, 1064298660, 1348111636, 1685139545, 2022167454, 3370279090, 4044334908, 5055418635, 6740558180, 10110837270, 20221674540]

約数ペア:

[(1, 20221674540), (2, 10110837270), (3, 6740558180), (4, 5055418635), (5, 4044334908), (6, 3370279090), (10, 2022167454), (12, 1685139545), (15, 1348111636), (19, 1064298660), (20, 1011083727), (30, 674055818), (38, 532149330), (57, 354766220), (60, 337027909), (76, 266074665), (95, 212859732), (114, 177383110), (190, 106429866), (228, 88691555), (285, 70953244), (380, 53214933), (570, 35476622), (1140, 17738311), (3433, 5890380), (5167, 3913620), (6866, 2945190), (10299, 1963460), (10334, 1956810), (13732, 1472595), (15501, 1304540), (17165, 1178076), (20598, 981730), (20668, 978405), (25835, 782724), (31002, 652270), (34330, 589038), (41196, 490865), (51495, 392692), (51670, 391362), (62004, 326135), (65227, 310020), (68660, 294519), (77505, 260908), (98173, 205980), (102990, 196346), (103340, 195681), (130454, 155010)]