3109470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 128

約数和(自身を含む): 9870336

約数和(自身を除く): 6760866

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 67, 70, 78, 85, 91, 102, 105, 119, 130, 134, 170, 182, 195, 201, 210, 221, 238, 255, 273, 335, 357, 390, 402, 442, 455, 469, 510, 546, 595, 663, 670, 714, 871, 910, 938, 1005, 1105, 1139, 1190, 1326, 1365, 1407, 1547, 1742, 1785, 2010, 2210, 2278, 2345, 2613, 2730, 2814, 3094, 3315, 3417, 3570, 4355, 4641, 4690, 5226, 5695, 6097, 6630, 6834, 7035, 7735, 7973, 8710, 9282, 11390, 12194, 13065, 14070, 14807, 15470, 15946, 17085, 18291, 23205, 23919, 26130, 29614, 30485, 34170, 36582, 39865, 44421, 46410, 47838, 60970, 74035, 79730, 88842, 91455, 103649, 119595, 148070, 182910, 207298, 222105, 239190, 310947, 444210, 518245, 621894, 1036490, 1554735, 3109470]

約数ペア:

[(1, 3109470), (2, 1554735), (3, 1036490), (5, 621894), (6, 518245), (7, 444210), (10, 310947), (13, 239190), (14, 222105), (15, 207298), (17, 182910), (21, 148070), (26, 119595), (30, 103649), (34, 91455), (35, 88842), (39, 79730), (42, 74035), (51, 60970), (65, 47838), (67, 46410), (70, 44421), (78, 39865), (85, 36582), (91, 34170), (102, 30485), (105, 29614), (119, 26130), (130, 23919), (134, 23205), (170, 18291), (182, 17085), (195, 15946), (201, 15470), (210, 14807), (221, 14070), (238, 13065), (255, 12194), (273, 11390), (335, 9282), (357, 8710), (390, 7973), (402, 7735), (442, 7035), (455, 6834), (469, 6630), (510, 6097), (546, 5695), (595, 5226), (663, 4690), (670, 4641), (714, 4355), (871, 3570), (910, 3417), (938, 3315), (1005, 3094), (1105, 2814), (1139, 2730), (1190, 2613), (1326, 2345), (1365, 2278), (1407, 2210), (1547, 2010), (1742, 1785)]