30433320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 106928640

約数和(自身を除く): 76495320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 101, 108, 120, 124, 135, 155, 162, 180, 186, 202, 216, 243, 248, 270, 279, 303, 310, 324, 360, 372, 404, 405, 465, 486, 505, 540, 558, 606, 620, 648, 744, 808, 810, 837, 909, 930, 972, 1010, 1080, 1116, 1212, 1215, 1240, 1395, 1515, 1620, 1674, 1818, 1860, 1944, 2020, 2232, 2424, 2430, 2511, 2727, 2790, 3030, 3131, 3240, 3348, 3636, 3720, 4040, 4185, 4545, 4860, 5022, 5454, 5580, 6060, 6262, 6696, 7272, 7533, 8181, 8370, 9090, 9393, 9720, 10044, 10908, 11160, 12120, 12524, 12555, 13635, 15066, 15655, 16362, 16740, 18180, 18786, 20088, 21816, 24543, 25048, 25110, 27270, 28179, 30132, 31310, 32724, 33480, 36360, 37572, 37665, 40905, 46965, 49086, 50220, 54540, 56358, 60264, 62620, 65448, 75144, 75330, 81810, 84537, 93930, 98172, 100440, 109080, 112716, 122715, 125240, 140895, 150660, 163620, 169074, 187860, 196344, 225432, 245430, 253611, 281790, 301320, 327240, 338148, 375720, 422685, 490860, 507222, 563580, 676296, 760833, 845370, 981720, 1014444, 1127160, 1268055, 1521666, 1690740, 2028888, 2536110, 3043332, 3381480, 3804165, 5072220, 6086664, 7608330, 10144440, 15216660, 30433320]

約数ペア:

[(1, 30433320), (2, 15216660), (3, 10144440), (4, 7608330), (5, 6086664), (6, 5072220), (8, 3804165), (9, 3381480), (10, 3043332), (12, 2536110), (15, 2028888), (18, 1690740), (20, 1521666), (24, 1268055), (27, 1127160), (30, 1014444), (31, 981720), (36, 845370), (40, 760833), (45, 676296), (54, 563580), (60, 507222), (62, 490860), (72, 422685), (81, 375720), (90, 338148), (93, 327240), (101, 301320), (108, 281790), (120, 253611), (124, 245430), (135, 225432), (155, 196344), (162, 187860), (180, 169074), (186, 163620), (202, 150660), (216, 140895), (243, 125240), (248, 122715), (270, 112716), (279, 109080), (303, 100440), (310, 98172), (324, 93930), (360, 84537), (372, 81810), (404, 75330), (405, 75144), (465, 65448), (486, 62620), (505, 60264), (540, 56358), (558, 54540), (606, 50220), (620, 49086), (648, 46965), (744, 40905), (808, 37665), (810, 37572), (837, 36360), (909, 33480), (930, 32724), (972, 31310), (1010, 30132), (1080, 28179), (1116, 27270), (1212, 25110), (1215, 25048), (1240, 24543), (1395, 21816), (1515, 20088), (1620, 18786), (1674, 18180), (1818, 16740), (1860, 16362), (1944, 15655), (2020, 15066), (2232, 13635), (2424, 12555), (2430, 12524), (2511, 12120), (2727, 11160), (2790, 10908), (3030, 10044), (3131, 9720), (3240, 9393), (3348, 9090), (3636, 8370), (3720, 8181), (4040, 7533), (4185, 7272), (4545, 6696), (4860, 6262), (5022, 6060), (5454, 5580)]