84936930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:620

約数の個数: 128

約数和(自身を含む): 242984448

約数和(自身を除く): 158047518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 26, 30, 34, 39, 46, 51, 65, 69, 78, 85, 102, 115, 130, 138, 170, 195, 221, 230, 255, 299, 345, 390, 391, 442, 510, 557, 598, 663, 690, 782, 897, 1105, 1114, 1173, 1326, 1495, 1671, 1794, 1955, 2210, 2346, 2785, 2990, 3315, 3342, 3910, 4485, 5083, 5570, 5865, 6630, 7241, 8355, 8970, 9469, 10166, 11730, 12811, 14482, 15249, 16710, 18938, 21723, 25415, 25622, 28407, 30498, 36205, 38433, 43446, 47345, 50830, 56814, 64055, 72410, 76245, 76866, 94690, 108615, 123097, 128110, 142035, 152490, 166543, 192165, 217230, 217787, 246194, 284070, 333086, 369291, 384330, 435574, 499629, 615485, 653361, 738582, 832715, 999258, 1088935, 1230970, 1306722, 1665430, 1846455, 2177870, 2498145, 2831231, 3266805, 3692910, 4996290, 5662462, 6533610, 8493693, 14156155, 16987386, 28312310, 42468465, 84936930]

約数ペア:

[(1, 84936930), (2, 42468465), (3, 28312310), (5, 16987386), (6, 14156155), (10, 8493693), (13, 6533610), (15, 5662462), (17, 4996290), (23, 3692910), (26, 3266805), (30, 2831231), (34, 2498145), (39, 2177870), (46, 1846455), (51, 1665430), (65, 1306722), (69, 1230970), (78, 1088935), (85, 999258), (102, 832715), (115, 738582), (130, 653361), (138, 615485), (170, 499629), (195, 435574), (221, 384330), (230, 369291), (255, 333086), (299, 284070), (345, 246194), (390, 217787), (391, 217230), (442, 192165), (510, 166543), (557, 152490), (598, 142035), (663, 128110), (690, 123097), (782, 108615), (897, 94690), (1105, 76866), (1114, 76245), (1173, 72410), (1326, 64055), (1495, 56814), (1671, 50830), (1794, 47345), (1955, 43446), (2210, 38433), (2346, 36205), (2785, 30498), (2990, 28407), (3315, 25622), (3342, 25415), (3910, 21723), (4485, 18938), (5083, 16710), (5570, 15249), (5865, 14482), (6630, 12811), (7241, 11730), (8355, 10166), (8970, 9469)]