1590492060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 4899847680

約数和(自身を除く): 3309355620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 163, 180, 302, 326, 359, 453, 489, 604, 652, 718, 755, 815, 906, 978, 1077, 1359, 1436, 1467, 1510, 1630, 1795, 1812, 1956, 2154, 2265, 2445, 2718, 2934, 3020, 3231, 3260, 3590, 4308, 4530, 4890, 5385, 5436, 5868, 6462, 6795, 7180, 7335, 9060, 9780, 10770, 12924, 13590, 14670, 16155, 21540, 24613, 27180, 29340, 32310, 49226, 54209, 58517, 64620, 73839, 98452, 108418, 117034, 123065, 147678, 162627, 175551, 216836, 221517, 234068, 246130, 271045, 292585, 295356, 325254, 351102, 369195, 443034, 487881, 492260, 526653, 542090, 585170, 650508, 702204, 738390, 813135, 877755, 886068, 975762, 1053306, 1084180, 1107585, 1170340, 1476780, 1626270, 1755510, 1951524, 2106612, 2215170, 2439405, 2633265, 3252540, 3511020, 4430340, 4878810, 5266530, 8836067, 9757620, 10533060, 17672134, 26508201, 35344268, 44180335, 53016402, 79524603, 88360670, 106032804, 132541005, 159049206, 176721340, 265082010, 318098412, 397623015, 530164020, 795246030, 1590492060]

約数ペア:

[(1, 1590492060), (2, 795246030), (3, 530164020), (4, 397623015), (5, 318098412), (6, 265082010), (9, 176721340), (10, 159049206), (12, 132541005), (15, 106032804), (18, 88360670), (20, 79524603), (30, 53016402), (36, 44180335), (45, 35344268), (60, 26508201), (90, 17672134), (151, 10533060), (163, 9757620), (180, 8836067), (302, 5266530), (326, 4878810), (359, 4430340), (453, 3511020), (489, 3252540), (604, 2633265), (652, 2439405), (718, 2215170), (755, 2106612), (815, 1951524), (906, 1755510), (978, 1626270), (1077, 1476780), (1359, 1170340), (1436, 1107585), (1467, 1084180), (1510, 1053306), (1630, 975762), (1795, 886068), (1812, 877755), (1956, 813135), (2154, 738390), (2265, 702204), (2445, 650508), (2718, 585170), (2934, 542090), (3020, 526653), (3231, 492260), (3260, 487881), (3590, 443034), (4308, 369195), (4530, 351102), (4890, 325254), (5385, 295356), (5436, 292585), (5868, 271045), (6462, 246130), (6795, 234068), (7180, 221517), (7335, 216836), (9060, 175551), (9780, 162627), (10770, 147678), (12924, 123065), (13590, 117034), (14670, 108418), (16155, 98452), (21540, 73839), (24613, 64620), (27180, 58517), (29340, 54209), (32310, 49226)]