2756392920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{450391}}^1$

素因数の和:450425

約数の個数: 96

約数和(自身を含む): 9485255520

約数和(自身を除く): 6728862600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 450391, 900782, 1351173, 1801564, 2251955, 2702346, 3603128, 4053519, 4503910, 5404692, 6755865, 7656647, 8107038, 9007820, 10809384, 13511730, 15313294, 16214076, 18015640, 20267595, 22969941, 27023460, 30626588, 32428152, 38283235, 40535190, 45939882, 54046920, 61253176, 68909823, 76566470, 81070380, 91879764, 114849705, 137819646, 153132940, 162140760, 183759528, 229699410, 275639292, 306265880, 344549115, 459398820, 551278584, 689098230, 918797640, 1378196460, 2756392920]

約数ペア:

[(1, 2756392920), (2, 1378196460), (3, 918797640), (4, 689098230), (5, 551278584), (6, 459398820), (8, 344549115), (9, 306265880), (10, 275639292), (12, 229699410), (15, 183759528), (17, 162140760), (18, 153132940), (20, 137819646), (24, 114849705), (30, 91879764), (34, 81070380), (36, 76566470), (40, 68909823), (45, 61253176), (51, 54046920), (60, 45939882), (68, 40535190), (72, 38283235), (85, 32428152), (90, 30626588), (102, 27023460), (120, 22969941), (136, 20267595), (153, 18015640), (170, 16214076), (180, 15313294), (204, 13511730), (255, 10809384), (306, 9007820), (340, 8107038), (360, 7656647), (408, 6755865), (510, 5404692), (612, 4503910), (680, 4053519), (765, 3603128), (1020, 2702346), (1224, 2251955), (1530, 1801564), (2040, 1351173), (3060, 900782), (6120, 450391)]