86421960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1$

素因数の和:3667

約数の個数: 96

約数和(自身を含む): 285143040

約数和(自身を除く): 198721080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3583, 4020, 4824, 6030, 7166, 8040, 10749, 12060, 14332, 17915, 21498, 24120, 28664, 32247, 35830, 42996, 53745, 64494, 71660, 85992, 107490, 128988, 143320, 161235, 214980, 240061, 257976, 322470, 429960, 480122, 644940, 720183, 960244, 1200305, 1289880, 1440366, 1920488, 2160549, 2400610, 2880732, 3600915, 4321098, 4801220, 5761464, 7201830, 8642196, 9602440, 10802745, 14403660, 17284392, 21605490, 28807320, 43210980, 86421960]

約数ペア:

[(1, 86421960), (2, 43210980), (3, 28807320), (4, 21605490), (5, 17284392), (6, 14403660), (8, 10802745), (9, 9602440), (10, 8642196), (12, 7201830), (15, 5761464), (18, 4801220), (20, 4321098), (24, 3600915), (30, 2880732), (36, 2400610), (40, 2160549), (45, 1920488), (60, 1440366), (67, 1289880), (72, 1200305), (90, 960244), (120, 720183), (134, 644940), (180, 480122), (201, 429960), (268, 322470), (335, 257976), (360, 240061), (402, 214980), (536, 161235), (603, 143320), (670, 128988), (804, 107490), (1005, 85992), (1206, 71660), (1340, 64494), (1608, 53745), (2010, 42996), (2412, 35830), (2680, 32247), (3015, 28664), (3583, 24120), (4020, 21498), (4824, 17915), (6030, 14332), (7166, 12060), (8040, 10749)]