30510648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1226

約数の個数: 128

約数和(自身を含む): 102643200

約数和(自身を除く): 72132552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1187, 1224, 1428, 1512, 1836, 2142, 2374, 2856, 3213, 3561, 3672, 4284, 4748, 6426, 7122, 8309, 8568, 9496, 10683, 12852, 14244, 16618, 20179, 21366, 24927, 25704, 28488, 32049, 33236, 40358, 42732, 49854, 60537, 64098, 66472, 74781, 80716, 85464, 99708, 121074, 128196, 141253, 149562, 161432, 181611, 199416, 224343, 242148, 256392, 282506, 299124, 363222, 423759, 448686, 484296, 544833, 565012, 598248, 726444, 847518, 897372, 1089666, 1130024, 1271277, 1452888, 1695036, 1794744, 2179332, 2542554, 3390072, 3813831, 4358664, 5085108, 7627662, 10170216, 15255324, 30510648]

約数ペア:

[(1, 30510648), (2, 15255324), (3, 10170216), (4, 7627662), (6, 5085108), (7, 4358664), (8, 3813831), (9, 3390072), (12, 2542554), (14, 2179332), (17, 1794744), (18, 1695036), (21, 1452888), (24, 1271277), (27, 1130024), (28, 1089666), (34, 897372), (36, 847518), (42, 726444), (51, 598248), (54, 565012), (56, 544833), (63, 484296), (68, 448686), (72, 423759), (84, 363222), (102, 299124), (108, 282506), (119, 256392), (126, 242148), (136, 224343), (153, 199416), (168, 181611), (189, 161432), (204, 149562), (216, 141253), (238, 128196), (252, 121074), (306, 99708), (357, 85464), (378, 80716), (408, 74781), (459, 66472), (476, 64098), (504, 60537), (612, 49854), (714, 42732), (756, 40358), (918, 33236), (952, 32049), (1071, 28488), (1187, 25704), (1224, 24927), (1428, 21366), (1512, 20179), (1836, 16618), (2142, 14244), (2374, 12852), (2856, 10683), (3213, 9496), (3561, 8568), (3672, 8309), (4284, 7122), (4748, 6426)]