1109754660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139067}}^1$

素因数の和:139105

約数の個数: 96

約数和(自身を含む): 3738147840

約数和(自身を除く): 2628393180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 139067, 278134, 417201, 556268, 695335, 834402, 973469, 1390670, 1668804, 1946938, 2086005, 2642273, 2781340, 2920407, 3893876, 4172010, 4867345, 5284546, 5840814, 7926819, 8344020, 9734690, 10569092, 11681628, 13211365, 14602035, 15853638, 18495911, 19469380, 26422730, 29204070, 31707276, 36991822, 39634095, 52845460, 55487733, 58408140, 73983644, 79268190, 92479555, 110975466, 158536380, 184959110, 221950932, 277438665, 369918220, 554877330, 1109754660]

約数ペア:

[(1, 1109754660), (2, 554877330), (3, 369918220), (4, 277438665), (5, 221950932), (6, 184959110), (7, 158536380), (10, 110975466), (12, 92479555), (14, 79268190), (15, 73983644), (19, 58408140), (20, 55487733), (21, 52845460), (28, 39634095), (30, 36991822), (35, 31707276), (38, 29204070), (42, 26422730), (57, 19469380), (60, 18495911), (70, 15853638), (76, 14602035), (84, 13211365), (95, 11681628), (105, 10569092), (114, 9734690), (133, 8344020), (140, 7926819), (190, 5840814), (210, 5284546), (228, 4867345), (266, 4172010), (285, 3893876), (380, 2920407), (399, 2781340), (420, 2642273), (532, 2086005), (570, 1946938), (665, 1668804), (798, 1390670), (1140, 973469), (1330, 834402), (1596, 695335), (1995, 556268), (2660, 417201), (3990, 278134), (7980, 139067)]