29506500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 95397120

約数和(自身を除く): 65890620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 83, 90, 100, 125, 150, 158, 166, 180, 225, 237, 249, 250, 300, 316, 332, 375, 395, 415, 450, 474, 498, 500, 711, 747, 750, 790, 830, 900, 948, 996, 1125, 1185, 1245, 1422, 1494, 1500, 1580, 1660, 1975, 2075, 2250, 2370, 2490, 2844, 2988, 3555, 3735, 3950, 4150, 4500, 4740, 4980, 5925, 6225, 6557, 7110, 7470, 7900, 8300, 9875, 10375, 11850, 12450, 13114, 14220, 14940, 17775, 18675, 19671, 19750, 20750, 23700, 24900, 26228, 29625, 31125, 32785, 35550, 37350, 39342, 39500, 41500, 59013, 59250, 62250, 65570, 71100, 74700, 78684, 88875, 93375, 98355, 118026, 118500, 124500, 131140, 163925, 177750, 186750, 196710, 236052, 295065, 327850, 355500, 373500, 393420, 491775, 590130, 655700, 819625, 983550, 1180260, 1475325, 1639250, 1967100, 2458875, 2950650, 3278500, 4917750, 5901300, 7376625, 9835500, 14753250, 29506500]

約数ペア:

[(1, 29506500), (2, 14753250), (3, 9835500), (4, 7376625), (5, 5901300), (6, 4917750), (9, 3278500), (10, 2950650), (12, 2458875), (15, 1967100), (18, 1639250), (20, 1475325), (25, 1180260), (30, 983550), (36, 819625), (45, 655700), (50, 590130), (60, 491775), (75, 393420), (79, 373500), (83, 355500), (90, 327850), (100, 295065), (125, 236052), (150, 196710), (158, 186750), (166, 177750), (180, 163925), (225, 131140), (237, 124500), (249, 118500), (250, 118026), (300, 98355), (316, 93375), (332, 88875), (375, 78684), (395, 74700), (415, 71100), (450, 65570), (474, 62250), (498, 59250), (500, 59013), (711, 41500), (747, 39500), (750, 39342), (790, 37350), (830, 35550), (900, 32785), (948, 31125), (996, 29625), (1125, 26228), (1185, 24900), (1245, 23700), (1422, 20750), (1494, 19750), (1500, 19671), (1580, 18675), (1660, 17775), (1975, 14940), (2075, 14220), (2250, 13114), (2370, 12450), (2490, 11850), (2844, 10375), (2988, 9875), (3555, 8300), (3735, 7900), (3950, 7470), (4150, 7110), (4500, 6557), (4740, 6225), (4980, 5925)]