30001392060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{23417}}^1$

素因数の和:23723

約数の個数: 96

約数和(自身を含む): 85168081152

約数和(自身を除く): 55166689092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 163, 262, 326, 393, 489, 524, 652, 655, 786, 815, 978, 1310, 1572, 1630, 1956, 1965, 2445, 2620, 3260, 3930, 4890, 7860, 9780, 21353, 23417, 42706, 46834, 64059, 70251, 85412, 93668, 106765, 117085, 128118, 140502, 213530, 234170, 256236, 281004, 320295, 351255, 427060, 468340, 640590, 702510, 1281180, 1405020, 3067627, 3816971, 6135254, 7633942, 9202881, 11450913, 12270508, 15267884, 15338135, 18405762, 19084855, 22901826, 30676270, 36811524, 38169710, 45803652, 46014405, 57254565, 61352540, 76339420, 92028810, 114509130, 184057620, 229018260, 500023201, 1000046402, 1500069603, 2000092804, 2500116005, 3000139206, 5000232010, 6000278412, 7500348015, 10000464020, 15000696030, 30001392060]

約数ペア:

[(1, 30001392060), (2, 15000696030), (3, 10000464020), (4, 7500348015), (5, 6000278412), (6, 5000232010), (10, 3000139206), (12, 2500116005), (15, 2000092804), (20, 1500069603), (30, 1000046402), (60, 500023201), (131, 229018260), (163, 184057620), (262, 114509130), (326, 92028810), (393, 76339420), (489, 61352540), (524, 57254565), (652, 46014405), (655, 45803652), (786, 38169710), (815, 36811524), (978, 30676270), (1310, 22901826), (1572, 19084855), (1630, 18405762), (1956, 15338135), (1965, 15267884), (2445, 12270508), (2620, 11450913), (3260, 9202881), (3930, 7633942), (4890, 6135254), (7860, 3816971), (9780, 3067627), (21353, 1405020), (23417, 1281180), (42706, 702510), (46834, 640590), (64059, 468340), (70251, 427060), (85412, 351255), (93668, 320295), (106765, 281004), (117085, 256236), (128118, 234170), (140502, 213530)]