15051384

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 43524000

約数和(自身を除く): 28472616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 72, 92, 122, 138, 149, 183, 184, 207, 244, 276, 298, 366, 414, 447, 488, 549, 552, 596, 732, 828, 894, 1098, 1192, 1341, 1403, 1464, 1656, 1788, 2196, 2682, 2806, 3427, 3576, 4209, 4392, 5364, 5612, 6854, 8418, 9089, 10281, 10728, 11224, 12627, 13708, 16836, 18178, 20562, 25254, 27267, 27416, 30843, 33672, 36356, 41124, 50508, 54534, 61686, 72712, 81801, 82248, 101016, 109068, 123372, 163602, 209047, 218136, 246744, 327204, 418094, 627141, 654408, 836188, 1254282, 1672376, 1881423, 2508564, 3762846, 5017128, 7525692, 15051384]

約数ペア:

[(1, 15051384), (2, 7525692), (3, 5017128), (4, 3762846), (6, 2508564), (8, 1881423), (9, 1672376), (12, 1254282), (18, 836188), (23, 654408), (24, 627141), (36, 418094), (46, 327204), (61, 246744), (69, 218136), (72, 209047), (92, 163602), (122, 123372), (138, 109068), (149, 101016), (183, 82248), (184, 81801), (207, 72712), (244, 61686), (276, 54534), (298, 50508), (366, 41124), (414, 36356), (447, 33672), (488, 30843), (549, 27416), (552, 27267), (596, 25254), (732, 20562), (828, 18178), (894, 16836), (1098, 13708), (1192, 12627), (1341, 11224), (1403, 10728), (1464, 10281), (1656, 9089), (1788, 8418), (2196, 6854), (2682, 5612), (2806, 5364), (3427, 4392), (3576, 4209)]