30241272

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 78694560

約数和(自身を除く): 48453288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 73, 82, 123, 146, 164, 219, 246, 292, 328, 421, 438, 492, 584, 842, 876, 984, 1263, 1684, 1752, 2526, 2993, 3368, 5052, 5986, 8979, 10104, 11972, 17261, 17958, 23944, 30733, 34522, 35916, 51783, 61466, 69044, 71832, 92199, 103566, 122932, 138088, 184398, 207132, 245864, 368796, 414264, 737592, 1260053, 2520106, 3780159, 5040212, 7560318, 10080424, 15120636, 30241272]

約数ペア:

[(1, 30241272), (2, 15120636), (3, 10080424), (4, 7560318), (6, 5040212), (8, 3780159), (12, 2520106), (24, 1260053), (41, 737592), (73, 414264), (82, 368796), (123, 245864), (146, 207132), (164, 184398), (219, 138088), (246, 122932), (292, 103566), (328, 92199), (421, 71832), (438, 69044), (492, 61466), (584, 51783), (842, 35916), (876, 34522), (984, 30733), (1263, 23944), (1684, 17958), (1752, 17261), (2526, 11972), (2993, 10104), (3368, 8979), (5052, 5986)]