30243000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 100077120

約数和(自身を除く): 69834120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 593, 600, 680, 750, 850, 1000, 1020, 1186, 1275, 1500, 1700, 1779, 2040, 2125, 2372, 2550, 2965, 3000, 3400, 3558, 4250, 4744, 5100, 5930, 6375, 7116, 8500, 8895, 10081, 10200, 11860, 12750, 14232, 14825, 17000, 17790, 20162, 23720, 25500, 29650, 30243, 35580, 40324, 44475, 50405, 51000, 59300, 60486, 71160, 74125, 80648, 88950, 100810, 118600, 120972, 148250, 151215, 177900, 201620, 222375, 241944, 252025, 296500, 302430, 355800, 403240, 444750, 504050, 593000, 604860, 756075, 889500, 1008100, 1209720, 1260125, 1512150, 1779000, 2016200, 2520250, 3024300, 3780375, 5040500, 6048600, 7560750, 10081000, 15121500, 30243000]

約数ペア:

[(1, 30243000), (2, 15121500), (3, 10081000), (4, 7560750), (5, 6048600), (6, 5040500), (8, 3780375), (10, 3024300), (12, 2520250), (15, 2016200), (17, 1779000), (20, 1512150), (24, 1260125), (25, 1209720), (30, 1008100), (34, 889500), (40, 756075), (50, 604860), (51, 593000), (60, 504050), (68, 444750), (75, 403240), (85, 355800), (100, 302430), (102, 296500), (120, 252025), (125, 241944), (136, 222375), (150, 201620), (170, 177900), (200, 151215), (204, 148250), (250, 120972), (255, 118600), (300, 100810), (340, 88950), (375, 80648), (408, 74125), (425, 71160), (500, 60486), (510, 59300), (593, 51000), (600, 50405), (680, 44475), (750, 40324), (850, 35580), (1000, 30243), (1020, 29650), (1186, 25500), (1275, 23720), (1500, 20162), (1700, 17790), (1779, 17000), (2040, 14825), (2125, 14232), (2372, 12750), (2550, 11860), (2965, 10200), (3000, 10081), (3400, 8895), (3558, 8500), (4250, 7116), (4744, 6375), (5100, 5930)]