53868420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 108

約数和(自身を含む): 172661580

約数和(自身を除く): 118793160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 829, 855, 1083, 1140, 1444, 1658, 1710, 1805, 2166, 2487, 3249, 3316, 3420, 3610, 4145, 4332, 4974, 5415, 6498, 7220, 7461, 8290, 9948, 10830, 12435, 12996, 14922, 15751, 16245, 16580, 21660, 24870, 29844, 31502, 32490, 37305, 47253, 49740, 63004, 64980, 74610, 78755, 94506, 141759, 149220, 157510, 189012, 236265, 283518, 299269, 315020, 472530, 567036, 598538, 708795, 897807, 945060, 1197076, 1417590, 1496345, 1795614, 2693421, 2835180, 2992690, 3591228, 4489035, 5386842, 5985380, 8978070, 10773684, 13467105, 17956140, 26934210, 53868420]

約数ペア:

[(1, 53868420), (2, 26934210), (3, 17956140), (4, 13467105), (5, 10773684), (6, 8978070), (9, 5985380), (10, 5386842), (12, 4489035), (15, 3591228), (18, 2992690), (19, 2835180), (20, 2693421), (30, 1795614), (36, 1496345), (38, 1417590), (45, 1197076), (57, 945060), (60, 897807), (76, 708795), (90, 598538), (95, 567036), (114, 472530), (171, 315020), (180, 299269), (190, 283518), (228, 236265), (285, 189012), (342, 157510), (361, 149220), (380, 141759), (570, 94506), (684, 78755), (722, 74610), (829, 64980), (855, 63004), (1083, 49740), (1140, 47253), (1444, 37305), (1658, 32490), (1710, 31502), (1805, 29844), (2166, 24870), (2487, 21660), (3249, 16580), (3316, 16245), (3420, 15751), (3610, 14922), (4145, 12996), (4332, 12435), (4974, 10830), (5415, 9948), (6498, 8290), (7220, 7461)]