82370130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 222842880

約数和(自身を除く): 140472750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 61, 69, 95, 103, 114, 115, 122, 138, 183, 190, 206, 230, 285, 305, 309, 345, 366, 437, 515, 570, 610, 618, 690, 874, 915, 1030, 1159, 1311, 1403, 1545, 1830, 1957, 2185, 2318, 2369, 2622, 2806, 3090, 3477, 3914, 4209, 4370, 4738, 5795, 5871, 6283, 6555, 6954, 7015, 7107, 8418, 9785, 11590, 11742, 11845, 12566, 13110, 14030, 14214, 17385, 18849, 19570, 21045, 23690, 26657, 29355, 31415, 34770, 35535, 37698, 42090, 45011, 53314, 58710, 62830, 71070, 79971, 90022, 94245, 119377, 133285, 135033, 144509, 159942, 188490, 225055, 238754, 266570, 270066, 289018, 358131, 399855, 433527, 450110, 596885, 675165, 716262, 722545, 799710, 867054, 1193770, 1350330, 1445090, 1790655, 2167635, 2745671, 3581310, 4335270, 5491342, 8237013, 13728355, 16474026, 27456710, 41185065, 82370130]

約数ペア:

[(1, 82370130), (2, 41185065), (3, 27456710), (5, 16474026), (6, 13728355), (10, 8237013), (15, 5491342), (19, 4335270), (23, 3581310), (30, 2745671), (38, 2167635), (46, 1790655), (57, 1445090), (61, 1350330), (69, 1193770), (95, 867054), (103, 799710), (114, 722545), (115, 716262), (122, 675165), (138, 596885), (183, 450110), (190, 433527), (206, 399855), (230, 358131), (285, 289018), (305, 270066), (309, 266570), (345, 238754), (366, 225055), (437, 188490), (515, 159942), (570, 144509), (610, 135033), (618, 133285), (690, 119377), (874, 94245), (915, 90022), (1030, 79971), (1159, 71070), (1311, 62830), (1403, 58710), (1545, 53314), (1830, 45011), (1957, 42090), (2185, 37698), (2318, 35535), (2369, 34770), (2622, 31415), (2806, 29355), (3090, 26657), (3477, 23690), (3914, 21045), (4209, 19570), (4370, 18849), (4738, 17385), (5795, 14214), (5871, 14030), (6283, 13110), (6555, 12566), (6954, 11845), (7015, 11742), (7107, 11590), (8418, 9785)]