8913150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 72

約数和(自身を含む): 24808680

約数和(自身を除く): 15895530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 683, 725, 870, 1305, 1366, 1450, 2049, 2175, 2610, 3415, 4098, 4350, 6147, 6525, 6830, 10245, 12294, 13050, 17075, 19807, 20490, 30735, 34150, 39614, 51225, 59421, 61470, 99035, 102450, 118842, 153675, 178263, 198070, 297105, 307350, 356526, 495175, 594210, 891315, 990350, 1485525, 1782630, 2971050, 4456575, 8913150]

約数ペア:

[(1, 8913150), (2, 4456575), (3, 2971050), (5, 1782630), (6, 1485525), (9, 990350), (10, 891315), (15, 594210), (18, 495175), (25, 356526), (29, 307350), (30, 297105), (45, 198070), (50, 178263), (58, 153675), (75, 118842), (87, 102450), (90, 99035), (145, 61470), (150, 59421), (174, 51225), (225, 39614), (261, 34150), (290, 30735), (435, 20490), (450, 19807), (522, 17075), (683, 13050), (725, 12294), (870, 10245), (1305, 6830), (1366, 6525), (1450, 6147), (2049, 4350), (2175, 4098), (2610, 3415)]