530053400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1989

約数の個数: 96

約数和(自身を含む): 1307728800

約数和(自身を除く): 777675400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 61, 92, 100, 115, 122, 184, 200, 230, 244, 305, 460, 488, 575, 610, 920, 1150, 1220, 1403, 1525, 1889, 2300, 2440, 2806, 3050, 3778, 4600, 5612, 6100, 7015, 7556, 9445, 11224, 12200, 14030, 15112, 18890, 28060, 35075, 37780, 43447, 47225, 56120, 70150, 75560, 86894, 94450, 115229, 140300, 173788, 188900, 217235, 230458, 280600, 347576, 377800, 434470, 460916, 576145, 868940, 921832, 1086175, 1152290, 1737880, 2172350, 2304580, 2650267, 2880725, 4344700, 4609160, 5300534, 5761450, 8689400, 10601068, 11522900, 13251335, 21202136, 23045800, 26502670, 53005340, 66256675, 106010680, 132513350, 265026700, 530053400]

約数ペア:

[(1, 530053400), (2, 265026700), (4, 132513350), (5, 106010680), (8, 66256675), (10, 53005340), (20, 26502670), (23, 23045800), (25, 21202136), (40, 13251335), (46, 11522900), (50, 10601068), (61, 8689400), (92, 5761450), (100, 5300534), (115, 4609160), (122, 4344700), (184, 2880725), (200, 2650267), (230, 2304580), (244, 2172350), (305, 1737880), (460, 1152290), (488, 1086175), (575, 921832), (610, 868940), (920, 576145), (1150, 460916), (1220, 434470), (1403, 377800), (1525, 347576), (1889, 280600), (2300, 230458), (2440, 217235), (2806, 188900), (3050, 173788), (3778, 140300), (4600, 115229), (5612, 94450), (6100, 86894), (7015, 75560), (7556, 70150), (9445, 56120), (11224, 47225), (12200, 43447), (14030, 37780), (15112, 35075), (18890, 28060)]