9376920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^2$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 35408880

約数和(自身を除く): 26031960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 3416, 3660, 3721, 3843, 4270, 4392, 5124, 5490, 6405, 7320, 7442, 7686, 8540, 10248, 10980, 11163, 12810, 14884, 15372, 17080, 18605, 19215, 21960, 22326, 25620, 26047, 29768, 30744, 33489, 37210, 38430, 44652, 51240, 52094, 55815, 66978, 74420, 76860, 78141, 89304, 104188, 111630, 130235, 133956, 148840, 153720, 156282, 167445, 208376, 223260, 234423, 260470, 267912, 312564, 334890, 390705, 446520, 468846, 520940, 625128, 669780, 781410, 937692, 1041880, 1172115, 1339560, 1562820, 1875384, 2344230, 3125640, 4688460, 9376920]

約数ペア:

[(1, 9376920), (2, 4688460), (3, 3125640), (4, 2344230), (5, 1875384), (6, 1562820), (7, 1339560), (8, 1172115), (9, 1041880), (10, 937692), (12, 781410), (14, 669780), (15, 625128), (18, 520940), (20, 468846), (21, 446520), (24, 390705), (28, 334890), (30, 312564), (35, 267912), (36, 260470), (40, 234423), (42, 223260), (45, 208376), (56, 167445), (60, 156282), (61, 153720), (63, 148840), (70, 133956), (72, 130235), (84, 111630), (90, 104188), (105, 89304), (120, 78141), (122, 76860), (126, 74420), (140, 66978), (168, 55815), (180, 52094), (183, 51240), (210, 44652), (244, 38430), (252, 37210), (280, 33489), (305, 30744), (315, 29768), (360, 26047), (366, 25620), (420, 22326), (427, 21960), (488, 19215), (504, 18605), (549, 17080), (610, 15372), (630, 14884), (732, 12810), (840, 11163), (854, 10980), (915, 10248), (1098, 8540), (1220, 7686), (1260, 7442), (1281, 7320), (1464, 6405), (1708, 5490), (1830, 5124), (2135, 4392), (2196, 4270), (2440, 3843), (2520, 3721), (2562, 3660), (2745, 3416)]