30883356

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 168

約数和(自身を含む): 99156960

約数和(自身を除く): 68273604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 89, 102, 108, 119, 126, 153, 162, 178, 189, 204, 238, 243, 252, 267, 306, 324, 356, 357, 378, 459, 476, 486, 534, 567, 612, 623, 714, 729, 756, 801, 918, 972, 1068, 1071, 1134, 1246, 1377, 1428, 1458, 1513, 1602, 1701, 1836, 1869, 2142, 2268, 2403, 2492, 2754, 2916, 3026, 3204, 3213, 3402, 3738, 4131, 4284, 4539, 4806, 5103, 5508, 5607, 6052, 6426, 6804, 7209, 7476, 8262, 9078, 9612, 9639, 10206, 10591, 11214, 12393, 12852, 13617, 14418, 16524, 16821, 18156, 19278, 20412, 21182, 21627, 22428, 24786, 27234, 28836, 28917, 31773, 33642, 38556, 40851, 42364, 43254, 49572, 50463, 54468, 57834, 63546, 64881, 67284, 81702, 86508, 86751, 95319, 100926, 115668, 122553, 127092, 129762, 151389, 163404, 173502, 190638, 201852, 245106, 259524, 285957, 302778, 347004, 367659, 381276, 454167, 490212, 571914, 605556, 735318, 857871, 908334, 1102977, 1143828, 1470636, 1715742, 1816668, 2205954, 2573613, 3431484, 4411908, 5147226, 7720839, 10294452, 15441678, 30883356]

約数ペア:

[(1, 30883356), (2, 15441678), (3, 10294452), (4, 7720839), (6, 5147226), (7, 4411908), (9, 3431484), (12, 2573613), (14, 2205954), (17, 1816668), (18, 1715742), (21, 1470636), (27, 1143828), (28, 1102977), (34, 908334), (36, 857871), (42, 735318), (51, 605556), (54, 571914), (63, 490212), (68, 454167), (81, 381276), (84, 367659), (89, 347004), (102, 302778), (108, 285957), (119, 259524), (126, 245106), (153, 201852), (162, 190638), (178, 173502), (189, 163404), (204, 151389), (238, 129762), (243, 127092), (252, 122553), (267, 115668), (306, 100926), (324, 95319), (356, 86751), (357, 86508), (378, 81702), (459, 67284), (476, 64881), (486, 63546), (534, 57834), (567, 54468), (612, 50463), (623, 49572), (714, 43254), (729, 42364), (756, 40851), (801, 38556), (918, 33642), (972, 31773), (1068, 28917), (1071, 28836), (1134, 27234), (1246, 24786), (1377, 22428), (1428, 21627), (1458, 21182), (1513, 20412), (1602, 19278), (1701, 18156), (1836, 16821), (1869, 16524), (2142, 14418), (2268, 13617), (2403, 12852), (2492, 12393), (2754, 11214), (2916, 10591), (3026, 10206), (3204, 9639), (3213, 9612), (3402, 9078), (3738, 8262), (4131, 7476), (4284, 7209), (4539, 6804), (4806, 6426), (5103, 6052), (5508, 5607)]