16790730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 48335616

約数和(自身を除く): 31544886

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 41, 51, 55, 66, 73, 82, 85, 102, 110, 123, 146, 165, 170, 187, 205, 219, 246, 255, 330, 365, 374, 410, 438, 451, 510, 561, 615, 697, 730, 803, 902, 935, 1095, 1122, 1230, 1241, 1353, 1394, 1606, 1870, 2091, 2190, 2255, 2409, 2482, 2706, 2805, 2993, 3485, 3723, 4015, 4182, 4510, 4818, 5610, 5986, 6205, 6765, 6970, 7446, 7667, 8030, 8979, 10455, 12045, 12410, 13530, 13651, 14965, 15334, 17958, 18615, 20910, 23001, 24090, 27302, 29930, 32923, 37230, 38335, 40953, 44895, 46002, 50881, 65846, 68255, 76670, 81906, 89790, 98769, 101762, 115005, 136510, 152643, 164615, 197538, 204765, 230010, 254405, 305286, 329230, 409530, 493845, 508810, 559691, 763215, 987690, 1119382, 1526430, 1679073, 2798455, 3358146, 5596910, 8395365, 16790730]

約数ペア:

[(1, 16790730), (2, 8395365), (3, 5596910), (5, 3358146), (6, 2798455), (10, 1679073), (11, 1526430), (15, 1119382), (17, 987690), (22, 763215), (30, 559691), (33, 508810), (34, 493845), (41, 409530), (51, 329230), (55, 305286), (66, 254405), (73, 230010), (82, 204765), (85, 197538), (102, 164615), (110, 152643), (123, 136510), (146, 115005), (165, 101762), (170, 98769), (187, 89790), (205, 81906), (219, 76670), (246, 68255), (255, 65846), (330, 50881), (365, 46002), (374, 44895), (410, 40953), (438, 38335), (451, 37230), (510, 32923), (561, 29930), (615, 27302), (697, 24090), (730, 23001), (803, 20910), (902, 18615), (935, 17958), (1095, 15334), (1122, 14965), (1230, 13651), (1241, 13530), (1353, 12410), (1394, 12045), (1606, 10455), (1870, 8979), (2091, 8030), (2190, 7667), (2255, 7446), (2409, 6970), (2482, 6765), (2706, 6205), (2805, 5986), (2993, 5610), (3485, 4818), (3723, 4510), (4015, 4182)]