135579960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2738

約数の個数: 128

約数和(自身を含む): 461721600

約数和(自身を除く): 326141640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2671, 2820, 3384, 4230, 5076, 5342, 5640, 6345, 8013, 8460, 10152, 10684, 12690, 13355, 16026, 16920, 21368, 24039, 25380, 26710, 32052, 40065, 48078, 50760, 53420, 64104, 72117, 80130, 96156, 106840, 120195, 125537, 144234, 160260, 192312, 240390, 251074, 288468, 320520, 360585, 376611, 480780, 502148, 576936, 627685, 721170, 753222, 961560, 1004296, 1129833, 1255370, 1442340, 1506444, 1883055, 2259666, 2510740, 2884680, 3012888, 3389499, 3766110, 4519332, 5021480, 5649165, 6778998, 7532220, 9038664, 11298330, 13557996, 15064440, 16947495, 22596660, 27115992, 33894990, 45193320, 67789980, 135579960]

約数ペア:

[(1, 135579960), (2, 67789980), (3, 45193320), (4, 33894990), (5, 27115992), (6, 22596660), (8, 16947495), (9, 15064440), (10, 13557996), (12, 11298330), (15, 9038664), (18, 7532220), (20, 6778998), (24, 5649165), (27, 5021480), (30, 4519332), (36, 3766110), (40, 3389499), (45, 3012888), (47, 2884680), (54, 2510740), (60, 2259666), (72, 1883055), (90, 1506444), (94, 1442340), (108, 1255370), (120, 1129833), (135, 1004296), (141, 961560), (180, 753222), (188, 721170), (216, 627685), (235, 576936), (270, 502148), (282, 480780), (360, 376611), (376, 360585), (423, 320520), (470, 288468), (540, 251074), (564, 240390), (705, 192312), (846, 160260), (940, 144234), (1080, 125537), (1128, 120195), (1269, 106840), (1410, 96156), (1692, 80130), (1880, 72117), (2115, 64104), (2538, 53420), (2671, 50760), (2820, 48078), (3384, 40065), (4230, 32052), (5076, 26710), (5342, 25380), (5640, 24039), (6345, 21368), (8013, 16920), (8460, 16026), (10152, 13355), (10684, 12690)]