55947510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 120

約数和(自身を含む): 160475040

約数和(自身を除く): 104527530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 239, 255, 270, 289, 306, 405, 459, 478, 510, 578, 717, 765, 810, 867, 918, 1195, 1377, 1434, 1445, 1530, 1734, 2151, 2295, 2390, 2601, 2754, 2890, 3585, 4063, 4302, 4335, 4590, 5202, 6453, 6885, 7170, 7803, 8126, 8670, 10755, 12189, 12906, 13005, 13770, 15606, 19359, 20315, 21510, 23409, 24378, 26010, 32265, 36567, 38718, 39015, 40630, 46818, 60945, 64530, 69071, 73134, 78030, 96795, 109701, 117045, 121890, 138142, 182835, 193590, 207213, 219402, 234090, 329103, 345355, 365670, 414426, 548505, 621639, 658206, 690710, 1036065, 1097010, 1243278, 1645515, 1864917, 2072130, 3108195, 3291030, 3729834, 5594751, 6216390, 9324585, 11189502, 18649170, 27973755, 55947510]

約数ペア:

[(1, 55947510), (2, 27973755), (3, 18649170), (5, 11189502), (6, 9324585), (9, 6216390), (10, 5594751), (15, 3729834), (17, 3291030), (18, 3108195), (27, 2072130), (30, 1864917), (34, 1645515), (45, 1243278), (51, 1097010), (54, 1036065), (81, 690710), (85, 658206), (90, 621639), (102, 548505), (135, 414426), (153, 365670), (162, 345355), (170, 329103), (239, 234090), (255, 219402), (270, 207213), (289, 193590), (306, 182835), (405, 138142), (459, 121890), (478, 117045), (510, 109701), (578, 96795), (717, 78030), (765, 73134), (810, 69071), (867, 64530), (918, 60945), (1195, 46818), (1377, 40630), (1434, 39015), (1445, 38718), (1530, 36567), (1734, 32265), (2151, 26010), (2295, 24378), (2390, 23409), (2601, 21510), (2754, 20315), (2890, 19359), (3585, 15606), (4063, 13770), (4302, 13005), (4335, 12906), (4590, 12189), (5202, 10755), (6453, 8670), (6885, 8126), (7170, 7803)]