30071776

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 73483200

約数和(自身を除く): 43411424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 149, 212, 224, 238, 272, 298, 371, 424, 476, 544, 596, 742, 848, 901, 952, 1043, 1192, 1484, 1696, 1802, 1904, 2086, 2384, 2533, 2968, 3604, 3808, 4172, 4768, 5066, 5936, 6307, 7208, 7897, 8344, 10132, 11872, 12614, 14416, 15794, 16688, 17731, 20264, 25228, 28832, 31588, 33376, 35462, 40528, 50456, 55279, 63176, 70924, 81056, 100912, 110558, 126352, 134249, 141848, 201824, 221116, 252704, 268498, 283696, 442232, 536996, 567392, 884464, 939743, 1073992, 1768928, 1879486, 2147984, 3758972, 4295968, 7517944, 15035888, 30071776]

約数ペア:

[(1, 30071776), (2, 15035888), (4, 7517944), (7, 4295968), (8, 3758972), (14, 2147984), (16, 1879486), (17, 1768928), (28, 1073992), (32, 939743), (34, 884464), (53, 567392), (56, 536996), (68, 442232), (106, 283696), (112, 268498), (119, 252704), (136, 221116), (149, 201824), (212, 141848), (224, 134249), (238, 126352), (272, 110558), (298, 100912), (371, 81056), (424, 70924), (476, 63176), (544, 55279), (596, 50456), (742, 40528), (848, 35462), (901, 33376), (952, 31588), (1043, 28832), (1192, 25228), (1484, 20264), (1696, 17731), (1802, 16688), (1904, 15794), (2086, 14416), (2384, 12614), (2533, 11872), (2968, 10132), (3604, 8344), (3808, 7897), (4172, 7208), (4768, 6307), (5066, 5936)]