143878410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 417312000

約数和(自身を除く): 273433590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 179, 195, 229, 234, 270, 351, 358, 390, 458, 537, 585, 687, 702, 895, 1074, 1145, 1170, 1374, 1611, 1755, 1790, 2061, 2290, 2327, 2685, 2977, 3222, 3435, 3510, 4122, 4654, 4833, 5370, 5954, 6183, 6870, 6981, 8055, 8931, 9666, 10305, 11635, 12366, 13962, 14885, 16110, 17862, 20610, 20943, 23270, 24165, 26793, 29770, 30915, 34905, 40991, 41886, 44655, 48330, 53586, 61830, 62829, 69810, 80379, 81982, 89310, 104715, 122973, 125658, 133965, 160758, 204955, 209430, 245946, 267930, 314145, 368919, 401895, 409910, 532883, 614865, 628290, 737838, 803790, 1065766, 1106757, 1229730, 1598649, 1844595, 2213514, 2664415, 3197298, 3689190, 4795947, 5328830, 5533785, 7993245, 9591894, 11067570, 14387841, 15986490, 23979735, 28775682, 47959470, 71939205, 143878410]

約数ペア:

[(1, 143878410), (2, 71939205), (3, 47959470), (5, 28775682), (6, 23979735), (9, 15986490), (10, 14387841), (13, 11067570), (15, 9591894), (18, 7993245), (26, 5533785), (27, 5328830), (30, 4795947), (39, 3689190), (45, 3197298), (54, 2664415), (65, 2213514), (78, 1844595), (90, 1598649), (117, 1229730), (130, 1106757), (135, 1065766), (179, 803790), (195, 737838), (229, 628290), (234, 614865), (270, 532883), (351, 409910), (358, 401895), (390, 368919), (458, 314145), (537, 267930), (585, 245946), (687, 209430), (702, 204955), (895, 160758), (1074, 133965), (1145, 125658), (1170, 122973), (1374, 104715), (1611, 89310), (1755, 81982), (1790, 80379), (2061, 69810), (2290, 62829), (2327, 61830), (2685, 53586), (2977, 48330), (3222, 44655), (3435, 41886), (3510, 40991), (4122, 34905), (4654, 30915), (4833, 29770), (5370, 26793), (5954, 24165), (6183, 23270), (6870, 20943), (6981, 20610), (8055, 17862), (8931, 16110), (9666, 14885), (10305, 13962), (11635, 12366)]