22078950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 59043840

約数和(自身を除く): 36964890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 61, 75, 95, 114, 122, 127, 150, 183, 190, 254, 285, 305, 366, 381, 475, 570, 610, 635, 762, 915, 950, 1159, 1270, 1425, 1525, 1830, 1905, 2318, 2413, 2850, 3050, 3175, 3477, 3810, 4575, 4826, 5795, 6350, 6954, 7239, 7747, 9150, 9525, 11590, 12065, 14478, 15494, 17385, 19050, 23241, 24130, 28975, 34770, 36195, 38735, 46482, 57950, 60325, 72390, 77470, 86925, 116205, 120650, 147193, 173850, 180975, 193675, 232410, 294386, 361950, 387350, 441579, 581025, 735965, 883158, 1162050, 1471930, 2207895, 3679825, 4415790, 7359650, 11039475, 22078950]

約数ペア:

[(1, 22078950), (2, 11039475), (3, 7359650), (5, 4415790), (6, 3679825), (10, 2207895), (15, 1471930), (19, 1162050), (25, 883158), (30, 735965), (38, 581025), (50, 441579), (57, 387350), (61, 361950), (75, 294386), (95, 232410), (114, 193675), (122, 180975), (127, 173850), (150, 147193), (183, 120650), (190, 116205), (254, 86925), (285, 77470), (305, 72390), (366, 60325), (381, 57950), (475, 46482), (570, 38735), (610, 36195), (635, 34770), (762, 28975), (915, 24130), (950, 23241), (1159, 19050), (1270, 17385), (1425, 15494), (1525, 14478), (1830, 12065), (1905, 11590), (2318, 9525), (2413, 9150), (2850, 7747), (3050, 7239), (3175, 6954), (3477, 6350), (3810, 5795), (4575, 4826)]