202604790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5827}}^1$

素因数の和:5917

約数の個数: 64

約数和(自身を含む): 520323840

約数和(自身を除く): 317719050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 2318, 3477, 5795, 5827, 6954, 11590, 11654, 17385, 17481, 29135, 34770, 34962, 58270, 87405, 110713, 174810, 221426, 332139, 355447, 553565, 664278, 710894, 1066341, 1107130, 1660695, 1777235, 2132682, 3321390, 3554470, 5331705, 6753493, 10663410, 13506986, 20260479, 33767465, 40520958, 67534930, 101302395, 202604790]

約数ペア:

[(1, 202604790), (2, 101302395), (3, 67534930), (5, 40520958), (6, 33767465), (10, 20260479), (15, 13506986), (19, 10663410), (30, 6753493), (38, 5331705), (57, 3554470), (61, 3321390), (95, 2132682), (114, 1777235), (122, 1660695), (183, 1107130), (190, 1066341), (285, 710894), (305, 664278), (366, 553565), (570, 355447), (610, 332139), (915, 221426), (1159, 174810), (1830, 110713), (2318, 87405), (3477, 58270), (5795, 34962), (5827, 34770), (6954, 29135), (11590, 17481), (11654, 17385)]