118393560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 144

約数和(自身を含む): 406542240

約数和(自身を除く): 288148680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 570, 684, 722, 760, 855, 911, 1083, 1140, 1368, 1444, 1710, 1805, 1822, 2166, 2280, 2733, 2888, 3249, 3420, 3610, 3644, 4332, 4555, 5415, 5466, 6498, 6840, 7220, 7288, 8199, 8664, 9110, 10830, 10932, 12996, 13665, 14440, 16245, 16398, 17309, 18220, 21660, 21864, 25992, 27330, 32490, 32796, 34618, 36440, 40995, 43320, 51927, 54660, 64980, 65592, 69236, 81990, 86545, 103854, 109320, 129960, 138472, 155781, 163980, 173090, 207708, 259635, 311562, 327960, 328871, 346180, 415416, 519270, 623124, 657742, 692360, 778905, 986613, 1038540, 1246248, 1315484, 1557810, 1644355, 1973226, 2077080, 2630968, 2959839, 3115620, 3288710, 3946452, 4933065, 5919678, 6231240, 6577420, 7892904, 9866130, 11839356, 13154840, 14799195, 19732260, 23678712, 29598390, 39464520, 59196780, 118393560]

約数ペア:

[(1, 118393560), (2, 59196780), (3, 39464520), (4, 29598390), (5, 23678712), (6, 19732260), (8, 14799195), (9, 13154840), (10, 11839356), (12, 9866130), (15, 7892904), (18, 6577420), (19, 6231240), (20, 5919678), (24, 4933065), (30, 3946452), (36, 3288710), (38, 3115620), (40, 2959839), (45, 2630968), (57, 2077080), (60, 1973226), (72, 1644355), (76, 1557810), (90, 1315484), (95, 1246248), (114, 1038540), (120, 986613), (152, 778905), (171, 692360), (180, 657742), (190, 623124), (228, 519270), (285, 415416), (342, 346180), (360, 328871), (361, 327960), (380, 311562), (456, 259635), (570, 207708), (684, 173090), (722, 163980), (760, 155781), (855, 138472), (911, 129960), (1083, 109320), (1140, 103854), (1368, 86545), (1444, 81990), (1710, 69236), (1805, 65592), (1822, 64980), (2166, 54660), (2280, 51927), (2733, 43320), (2888, 40995), (3249, 36440), (3420, 34618), (3610, 32796), (3644, 32490), (4332, 27330), (4555, 25992), (5415, 21864), (5466, 21660), (6498, 18220), (6840, 17309), (7220, 16398), (7288, 16245), (8199, 14440), (8664, 13665), (9110, 12996), (10830, 10932)]