1115900970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 2893363200

約数和(自身を除く): 1777462230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 103, 114, 166, 190, 206, 229, 249, 285, 309, 415, 458, 498, 515, 570, 618, 687, 830, 1030, 1145, 1245, 1374, 1545, 1577, 1957, 2290, 2490, 3090, 3154, 3435, 3914, 4351, 4731, 5871, 6870, 7885, 8549, 8702, 9462, 9785, 11742, 13053, 15770, 17098, 19007, 19570, 21755, 23587, 23655, 25647, 26106, 29355, 38014, 42745, 43510, 47174, 47310, 51294, 57021, 58710, 65265, 70761, 85490, 95035, 114042, 117935, 128235, 130530, 141522, 162431, 190070, 235870, 256470, 285105, 324862, 353805, 361133, 448153, 487293, 570210, 707610, 722266, 812155, 896306, 974586, 1083399, 1344459, 1624310, 1805665, 1957721, 2166798, 2240765, 2436465, 2688918, 3611330, 3915442, 4481530, 4872930, 5416995, 5873163, 6722295, 9788605, 10833990, 11746326, 13444590, 19577210, 29365815, 37196699, 58731630, 74393398, 111590097, 185983495, 223180194, 371966990, 557950485, 1115900970]

約数ペア:

[(1, 1115900970), (2, 557950485), (3, 371966990), (5, 223180194), (6, 185983495), (10, 111590097), (15, 74393398), (19, 58731630), (30, 37196699), (38, 29365815), (57, 19577210), (83, 13444590), (95, 11746326), (103, 10833990), (114, 9788605), (166, 6722295), (190, 5873163), (206, 5416995), (229, 4872930), (249, 4481530), (285, 3915442), (309, 3611330), (415, 2688918), (458, 2436465), (498, 2240765), (515, 2166798), (570, 1957721), (618, 1805665), (687, 1624310), (830, 1344459), (1030, 1083399), (1145, 974586), (1245, 896306), (1374, 812155), (1545, 722266), (1577, 707610), (1957, 570210), (2290, 487293), (2490, 448153), (3090, 361133), (3154, 353805), (3435, 324862), (3914, 285105), (4351, 256470), (4731, 235870), (5871, 190070), (6870, 162431), (7885, 141522), (8549, 130530), (8702, 128235), (9462, 117935), (9785, 114042), (11742, 95035), (13053, 85490), (15770, 70761), (17098, 65265), (19007, 58710), (19570, 57021), (21755, 51294), (23587, 47310), (23655, 47174), (25647, 43510), (26106, 42745), (29355, 38014)]