86221470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 214228800

約数和(自身を除く): 128007330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 173, 185, 222, 346, 370, 449, 519, 555, 865, 898, 1038, 1110, 1347, 1730, 2245, 2595, 2694, 4490, 5190, 6401, 6735, 12802, 13470, 16613, 19203, 32005, 33226, 38406, 49839, 64010, 77677, 83065, 96015, 99678, 155354, 166130, 192030, 233031, 249195, 388385, 466062, 498390, 776770, 1165155, 2330310, 2874049, 5748098, 8622147, 14370245, 17244294, 28740490, 43110735, 86221470]

約数ペア:

[(1, 86221470), (2, 43110735), (3, 28740490), (5, 17244294), (6, 14370245), (10, 8622147), (15, 5748098), (30, 2874049), (37, 2330310), (74, 1165155), (111, 776770), (173, 498390), (185, 466062), (222, 388385), (346, 249195), (370, 233031), (449, 192030), (519, 166130), (555, 155354), (865, 99678), (898, 96015), (1038, 83065), (1110, 77677), (1347, 64010), (1730, 49839), (2245, 38406), (2595, 33226), (2694, 32005), (4490, 19203), (5190, 16613), (6401, 13470), (6735, 12802)]