851103630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4019}}^1$

素因数の和:4226

約数の個数: 96

約数和(自身を含む): 2396852640

約数和(自身を除く): 1545749010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 181, 195, 234, 362, 390, 543, 585, 905, 1086, 1170, 1629, 1810, 2353, 2715, 3258, 4019, 4706, 5430, 7059, 8038, 8145, 11765, 12057, 14118, 16290, 20095, 21177, 23530, 24114, 35295, 36171, 40190, 42354, 52247, 60285, 70590, 72342, 104494, 105885, 120570, 156741, 180855, 211770, 261235, 313482, 361710, 470223, 522470, 727439, 783705, 940446, 1454878, 1567410, 2182317, 2351115, 3637195, 4364634, 4702230, 6546951, 7274390, 9456707, 10911585, 13093902, 18913414, 21823170, 28370121, 32734755, 47283535, 56740242, 65469510, 85110363, 94567070, 141850605, 170220726, 283701210, 425551815, 851103630]

約数ペア:

[(1, 851103630), (2, 425551815), (3, 283701210), (5, 170220726), (6, 141850605), (9, 94567070), (10, 85110363), (13, 65469510), (15, 56740242), (18, 47283535), (26, 32734755), (30, 28370121), (39, 21823170), (45, 18913414), (65, 13093902), (78, 10911585), (90, 9456707), (117, 7274390), (130, 6546951), (181, 4702230), (195, 4364634), (234, 3637195), (362, 2351115), (390, 2182317), (543, 1567410), (585, 1454878), (905, 940446), (1086, 783705), (1170, 727439), (1629, 522470), (1810, 470223), (2353, 361710), (2715, 313482), (3258, 261235), (4019, 211770), (4706, 180855), (5430, 156741), (7059, 120570), (8038, 105885), (8145, 104494), (11765, 72342), (12057, 70590), (14118, 60285), (16290, 52247), (20095, 42354), (21177, 40190), (23530, 36171), (24114, 35295)]