47974410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 144633600

約数和(自身を除く): 96659190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 135, 145, 165, 174, 198, 261, 270, 290, 297, 319, 330, 435, 495, 522, 557, 594, 638, 783, 870, 957, 990, 1114, 1305, 1485, 1566, 1595, 1671, 1914, 2610, 2785, 2871, 2970, 3190, 3342, 3915, 4785, 5013, 5570, 5742, 6127, 7830, 8355, 8613, 9570, 10026, 12254, 14355, 15039, 16153, 16710, 17226, 18381, 25065, 28710, 30078, 30635, 32306, 36762, 43065, 48459, 50130, 55143, 61270, 75195, 80765, 86130, 91905, 96918, 110286, 145377, 150390, 161530, 165429, 177683, 183810, 242295, 275715, 290754, 330858, 355366, 436131, 484590, 533049, 551430, 726885, 827145, 872262, 888415, 1066098, 1453770, 1599147, 1654290, 1776830, 2180655, 2665245, 3198294, 4361310, 4797441, 5330490, 7995735, 9594882, 15991470, 23987205, 47974410]

約数ペア:

[(1, 47974410), (2, 23987205), (3, 15991470), (5, 9594882), (6, 7995735), (9, 5330490), (10, 4797441), (11, 4361310), (15, 3198294), (18, 2665245), (22, 2180655), (27, 1776830), (29, 1654290), (30, 1599147), (33, 1453770), (45, 1066098), (54, 888415), (55, 872262), (58, 827145), (66, 726885), (87, 551430), (90, 533049), (99, 484590), (110, 436131), (135, 355366), (145, 330858), (165, 290754), (174, 275715), (198, 242295), (261, 183810), (270, 177683), (290, 165429), (297, 161530), (319, 150390), (330, 145377), (435, 110286), (495, 96918), (522, 91905), (557, 86130), (594, 80765), (638, 75195), (783, 61270), (870, 55143), (957, 50130), (990, 48459), (1114, 43065), (1305, 36762), (1485, 32306), (1566, 30635), (1595, 30078), (1671, 28710), (1914, 25065), (2610, 18381), (2785, 17226), (2871, 16710), (2970, 16153), (3190, 15039), (3342, 14355), (3915, 12254), (4785, 10026), (5013, 9570), (5570, 8613), (5742, 8355), (6127, 7830)]