30054300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 94493952

約数和(自身を除く): 64439652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 71, 75, 83, 85, 100, 102, 142, 150, 166, 170, 204, 213, 249, 255, 284, 300, 332, 340, 355, 415, 425, 426, 498, 510, 710, 830, 850, 852, 996, 1020, 1065, 1207, 1245, 1275, 1411, 1420, 1660, 1700, 1775, 2075, 2130, 2414, 2490, 2550, 2822, 3550, 3621, 4150, 4233, 4260, 4828, 4980, 5100, 5325, 5644, 5893, 6035, 6225, 7055, 7100, 7242, 8300, 8466, 10650, 11786, 12070, 12450, 14110, 14484, 16932, 17679, 18105, 21165, 21300, 23572, 24140, 24900, 28220, 29465, 30175, 35275, 35358, 36210, 42330, 58930, 60350, 70550, 70716, 72420, 84660, 88395, 90525, 100181, 105825, 117860, 120700, 141100, 147325, 176790, 181050, 200362, 211650, 294650, 300543, 353580, 362100, 400724, 423300, 441975, 500905, 589300, 601086, 883950, 1001810, 1202172, 1502715, 1767900, 2003620, 2504525, 3005430, 5009050, 6010860, 7513575, 10018100, 15027150, 30054300]

約数ペア:

[(1, 30054300), (2, 15027150), (3, 10018100), (4, 7513575), (5, 6010860), (6, 5009050), (10, 3005430), (12, 2504525), (15, 2003620), (17, 1767900), (20, 1502715), (25, 1202172), (30, 1001810), (34, 883950), (50, 601086), (51, 589300), (60, 500905), (68, 441975), (71, 423300), (75, 400724), (83, 362100), (85, 353580), (100, 300543), (102, 294650), (142, 211650), (150, 200362), (166, 181050), (170, 176790), (204, 147325), (213, 141100), (249, 120700), (255, 117860), (284, 105825), (300, 100181), (332, 90525), (340, 88395), (355, 84660), (415, 72420), (425, 70716), (426, 70550), (498, 60350), (510, 58930), (710, 42330), (830, 36210), (850, 35358), (852, 35275), (996, 30175), (1020, 29465), (1065, 28220), (1207, 24900), (1245, 24140), (1275, 23572), (1411, 21300), (1420, 21165), (1660, 18105), (1700, 17679), (1775, 16932), (2075, 14484), (2130, 14110), (2414, 12450), (2490, 12070), (2550, 11786), (2822, 10650), (3550, 8466), (3621, 8300), (4150, 7242), (4233, 7100), (4260, 7055), (4828, 6225), (4980, 6035), (5100, 5893), (5325, 5644)]