78812430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 197259840

約数和(自身を除く): 118447410

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 157, 174, 290, 314, 435, 471, 577, 785, 870, 942, 1154, 1570, 1731, 2355, 2885, 3462, 4553, 4710, 5770, 8655, 9106, 13659, 16733, 17310, 22765, 27318, 33466, 45530, 50199, 68295, 83665, 90589, 100398, 136590, 167330, 181178, 250995, 271767, 452945, 501990, 543534, 905890, 1358835, 2627081, 2717670, 5254162, 7881243, 13135405, 15762486, 26270810, 39406215, 78812430]

約数ペア:

[(1, 78812430), (2, 39406215), (3, 26270810), (5, 15762486), (6, 13135405), (10, 7881243), (15, 5254162), (29, 2717670), (30, 2627081), (58, 1358835), (87, 905890), (145, 543534), (157, 501990), (174, 452945), (290, 271767), (314, 250995), (435, 181178), (471, 167330), (577, 136590), (785, 100398), (870, 90589), (942, 83665), (1154, 68295), (1570, 50199), (1731, 45530), (2355, 33466), (2885, 27318), (3462, 22765), (4553, 17310), (4710, 16733), (5770, 13659), (8655, 9106)]