91734090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 269015040

約数和(自身を除く): 177280950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 83, 95, 105, 114, 133, 166, 190, 210, 249, 266, 277, 285, 399, 415, 498, 554, 570, 581, 665, 798, 830, 831, 1162, 1245, 1330, 1385, 1577, 1662, 1743, 1939, 1995, 2490, 2770, 2905, 3154, 3486, 3878, 3990, 4155, 4731, 5263, 5810, 5817, 7885, 8310, 8715, 9462, 9695, 10526, 11039, 11634, 15770, 15789, 17430, 19390, 22078, 22991, 23655, 26315, 29085, 31578, 33117, 36841, 45982, 47310, 52630, 55195, 58170, 66234, 68973, 73682, 78945, 110390, 110523, 114955, 137946, 157890, 160937, 165585, 184205, 221046, 229910, 321874, 331170, 344865, 368410, 436829, 482811, 552615, 689730, 804685, 873658, 965622, 1105230, 1310487, 1609370, 2184145, 2414055, 2620974, 3057803, 4368290, 4828110, 6115606, 6552435, 9173409, 13104870, 15289015, 18346818, 30578030, 45867045, 91734090]

約数ペア:

[(1, 91734090), (2, 45867045), (3, 30578030), (5, 18346818), (6, 15289015), (7, 13104870), (10, 9173409), (14, 6552435), (15, 6115606), (19, 4828110), (21, 4368290), (30, 3057803), (35, 2620974), (38, 2414055), (42, 2184145), (57, 1609370), (70, 1310487), (83, 1105230), (95, 965622), (105, 873658), (114, 804685), (133, 689730), (166, 552615), (190, 482811), (210, 436829), (249, 368410), (266, 344865), (277, 331170), (285, 321874), (399, 229910), (415, 221046), (498, 184205), (554, 165585), (570, 160937), (581, 157890), (665, 137946), (798, 114955), (830, 110523), (831, 110390), (1162, 78945), (1245, 73682), (1330, 68973), (1385, 66234), (1577, 58170), (1662, 55195), (1743, 52630), (1939, 47310), (1995, 45982), (2490, 36841), (2770, 33117), (2905, 31578), (3154, 29085), (3486, 26315), (3878, 23655), (3990, 22991), (4155, 22078), (4731, 19390), (5263, 17430), (5810, 15789), (5817, 15770), (7885, 11634), (8310, 11039), (8715, 10526), (9462, 9695)]